Fruit – Page 4 – Lee Reich

GETTING TO THE ROOT OF GARDENING

March 1, 2022/2 Comments/in Design, Flowers, Fruit, Gardening/by Lee Reich

Etymological Wanderings

Sure, I’ve been dropping seeds into mini-furrows in some seed flats, and prunings are starting to litter the ground outdoors. But there’s a lot of nongardening activity going on here. What better time to ponder etymology? (Etymology, not entomology, the latter of which is the study of insects; aphids, mealybugs and whiteflies, all of which will be crawling around soon enough.) What exactly do we mean when we talk about a “garden” or “gardening?”

Garden(?) in Italy

The word “gardening” is pretty much synonymous with “horticulture,” which comes from the Latin hortus meaning a garden, and cultura, to culture. According to Webster, horticulture is the “art or science of cultivating fruits, flowers, and vegetables.” The word “horticulture” was given official recognition in The New World of English Words in 1678 by E. Phillips, although though the Latin form, horticultura, first appeared as the title of a treatise of 1631.

Horticulture, then, is about growing fruits, flowers, and vegetables; nothing is said about cultivating a field of cotton or wheat. These latter crops are in the ken of agronomy, from the Latin root ager meaning field. Once again quoting Webster, agronomy is the “science or art of crop production; the management of farm land.” Horticultural crops are more intensively cultivated than farm crops — and more apt to be threatened by neglect.

In fact, “gardening” and “horticulture” are not exactly synonymous. Horticulture is usually associated with growing plants for a livelihood, and is broken down into pomology (fruits), olericulture (vegetables), floriculture (flowers) and landscaping. Gardening usually implies something more homey and intimate.

Gardyne Styles

Over the centuries, the word “garden” has been penned in many spellings. A chronicler of the 13th century wrote “gardynes,” in the next century Chaucer wrote the word a bit differently: “Yif me a plante of thilke blessed tre And in my gardyn planted it shall be.” We see yet another spelling early in the sixteenth century: “My lord you have very good strawberries at your gardayne in Holberne.” Finally, by the time of Shakespeare, we have: “Ile fetch a turne about the Garden.” Here, “garden” at least, is spelt [sic] the moderne [sic] way.

The root of the word “garden” comes from the Old English geard, meaning fence, enclosure, or courtyard, and the Old Saxon gyrdan, meaning to enclose or gird.

Walled garden

These words are closely related to our modern words “yard,” “girth,” and “guard.” Medieval gardens were physically enclosed. My vegetable garden is too, but mostly as protection against rabbits that love my peas and beans, not against knights practicing their jousting or wild pigs roaming the fields. The medieval garden was against the house and protected by a high wall, or, perhaps a wattle fence. Fenced garden

Over the centuries, “garden” and “gardening” have come to mean more than the fenced medieval garden. The archetypal Persian garden is dominated by refreshing pools or fountains of water. In the Italian garden, we find trees and shrubs, and stone stairways, balustrades, and porticos.

Classic Italian garden

Grand parterres characterize the French style of gardening.

Parterres in French garden

About a hundred years ago, the increasingly grand style of gardening fell from favor as an Englishwoman, Gertrude Jekyll, came forward to laud and design gardens that emulated intimate, colorful, and informal cottage gardens. She wrote that the ” . . . first purpose of a garden is to give happiness and repose of mind, which is more often enjoyed in the contemplation of the homely border . . . than in any of the great gardens where the flowers lose their identity, and with it their hold on the human heart.” Cottage garden

And Today . . . ?

What does “garden” and “gardening” mean today? A few tomato and marigold plants, separated from the dwelling by an expanse of lawn? A woodland glen of ferns and bleeding hearts? More recently, “forest gardens” have incorporated edible plants in forest-ish settings.

A forest garden?

How about a knot garden of herbs within a white picket fence — in the medieval style, one might say?

The World Was My Garden, the title of the book by early 20th century plant explorer and botanist David Fairchild offers another perspective on “garden.” (I’ll change the “was” to “is,” though.) I’m not sure where my garden ends and whatever else grows within my property boundaries begins.

What’s the boundary of this garden?

I pick strawberries in my vegetable garden and grow Caucasian mountain spinach among my gooseberries. Grapevines clamber on the arbor over my terrace, and a stewartia tree, mountain laurels, and lowbush blueberries snuggle near the east side of my home.

And why stop at property boundaries?

Mountains “in” this garden

Buildings as part of this garden, NYC HIghline

A row of eighty foot tall pine trees peer over the tops of my pear trees from the far end of my neighbor’s property two houses away to the north. Pines at neighbor's house To the south my meadow ends at a sweep of another neighbor’s field, the more frequently mown grass of which undulate like waves in summer sunshine in contrast to the more upright asters, fleabanes, goldenrods, and monardas that stand upright among the grasses in my meadow. View of meadow, October

Further extending the boundary are gardens revisited in my memory and those I have yet to see.

My boundless garden

AN ICEY BEGINNING, WITH KIWIS

February 9, 2022/4 Comments/in Fruit/by Lee Reich

Pruning Weather

Yesterday was a fine day for pruning, windless with a sunny sky and a temperature of 19 degrees Fahrenheit. The ice storm had turned this part of the world into a crystal palace, with branches clothed in thick, clear sleeves of ice. Ice covered honeylocust tree From an auspicious vantage point, a pear tree glowed like a subdued holiday tree as hints of sunlight’s reds and blues refracted from the natural prisms on the branches.

Witchhazel flowers

What a pleasant setting for pruning! The usual recommendation is to hold off pruning until after the coldest part of winter, which typically occurs in late January and early February, is over. I’ll admit to rushing outdoors, pruning shears in hand, before that time period, with some plants not long after they dropped their leaves in autumn. That was with plants, such as gooseberries and currants, least likely to be damaged by cold weather.

I was anxious to begin pruning in earnest as an excuse to get outdoors and because I have lots of plants to prune, mostly fruit plants. It all needs to be done before leaves unfurl in spring. And, as spring inches closer, sowing seeds, spreading compost, and other gardening activities increasingly vie for my time. An icy cathedral of overarching trees
So I’m out in the crystal palace working on my hardy kiwifruit vines (Actinidia arguta and A. kolomikta). In case you’re unfamiliar with this plant, it’s a dead ringer for the fuzzy, kiwis you see in the markets — except that hardy kiwifruit is grape-size with a smooth, edible skin. The resemblance is even greater beneath the skin — except that hardy kiwis are sweeter and more aromatic. And while a fuzzy kiwi vine will sulk or die back below 10 degrees Fahrenheit, hardy kiwis tolerate winter weather below minus 20 degrees Fahrenheit.

Kiwi Training and Pruning

A hardy kiwi vine bears fruits on new, growing shoots originating off one-year-old stems. Actinidia pruning detail The goals in pruning are to keep the plant reined in to a convenient size for easy harvest, to eliminate enough stems so that those that remain bathe in sunlight and air, and to coax growth of new stems off which will emerge, the following year’s fruiting shoots.

Kiwi vine, before pruning

Pruning also removes plenty of one-year-old stems. That cuts down yield but lets the vines pump more goodness into fruits that remain, for better flavor. (Pruning kiwis is described and also diagrammed in my book The Pruning Book.)

Training a kiwi vine to some sort of system keeps the vigorous growth organized. My plants grow on a trellis of metal or locust T-posts spaced 15 feet apart, with 5 wires (actually nylon monofilament) running perpendicular to and spaced out across to the tops of the T’s. Each kiwi trunk runs from ground level up to the middle wire, at which point it bifurcates into two permanent arms, called cordons, running in opposite directions along the middle wire. Fruiting arms grow out perpendicularly to the cordons and the wires, draping themselves over the two outermost wires on either side of the the cordons.

I actually began pruning a couple of weeks ago, starting to disentangle the stems by walking along on either side of the row with my cordless hedge shear, shortening any stems to a few inches beyond the outermost wires. Yesterday I began cutting any two-year-old stem — any stem that fruited last summer — back to its origin or to a one-year-old stem near the its origin. The one-year-old stems, those a little more than pencil thick of moderate vigor, will bear fruiting shoots this year in late summer or fall.

After all this pruning, plenty of one-year-old stems remain, too many for top notch fruit. So I’ll move down the cordons and remove enough one-year-old stems so that none is closer than eight to twelve inches from its neighbor. Pruned kiwi vine
Not done yet. In spring, after growth has begun, I’ll clip each one-year-old stem back to about 18 inches.

If you grow grapes, you probably noted that they bear and can be pruned similarly to the kiwis. I even grow some grape vines along the same trellis as the kiwi vines.

The main difference is that grape vines’ one-year-old shoots can be cut back more severely than the kiwi stems. Mine get shortened to a couple of buds each, which is only about three inches, from the cordon; it’s called spur pruning. Everything else is the same.

Ice is Nice, Sometimes

Those sleeves of ice on the kiwis actually made pruning easier. A sharp tug on a cut stem quickly disentangled it and let it slide free from its neighbors. Ice encased kiwi stems
All this ice did, of course, weigh down branches of large trees which, coupled with strong winds after the storm, sent many limbs plummeting to the ground. Particularly surprising were my birch trees, a tree known for the limberness of its trunk, a characteristic immortalized in Robert Frost’s poem Birches:

I’d like to go by climbing a birch tree,
And climb black branches up a snow-white trunk
Toward heaven, till the tree could bear no more,
But dipped its top and set me down again.
That would be good both going and coming back.
One could do worse than be a swinger of birches.

This storm was more than two of my multi-stemmed birches’ trunks could bear; they cracked. But Mr. Frost was writing about white birches. Mine are river birches.
Birches broken by ice
Late afternoon view of icy trees

A PEAR, 170 YEARS LATER

January 6, 2022/10 Comments/in Fruit, Gardening/by Lee Reich

A Luscious Fruit in Winter

All fruits did well this past season but it was especially a banner year for pears. Why do I mention this now? Because we’re still eating them and they are delicious. “Them” is actually just one variety — Passe Crassane, not a variety you’d find on a supermarket shelf, but which is available as a tree. Passe Crassane pear sliced
Timely harvest, storage, and ripening of pears melds art and science; since this was my first crop from Passe Crassane, I was wary as I sliced off a taste. It was like slicing through butter, a good omen. The flesh was “white, fine. melting, [sugary], perfumed, and agreeably sprightly,” to quote from The Pears of New York, U. P. Hedrick’s 1921 classic. Delicious.

The seed for this pear was sown, literally, by one Louis Boisbunel in Rouen, France in 1845. Ten years later, the tree showed its worth and the fruit made its debut. Passe Crassane is a winter pear that needs to be harvested mature — here, in early November — and then kept in cold storage for a couple of months to ripen to full flavor. Under ideal storage conditions, fruits keep well for months.

This variety was very popular in its century of origin, and its cultivation spread to Italy, Spain, Germany, and England. Commercially, stems were dipped in a red wax to prevent water loss during storage; those red-tipped stems became a signature of Passe Crassane. By the 20th century, Passe Crassane had fallen out of favor because of its susceptibility to diseases, including dreaded fireblight.

(My tree was struck by what I thought might be fireblight a year and a half ago, so I had drastically lopped it back well below what might have been blighted portions, planning to graft the stump to another variety. Fortunately, one older branch remained below the lopping and that branch, for the first time this past season, bore fruit, heavily. I’ll let the tree re-develop from one of the few watersprouts that shot skyward where the tree was lopped.) Passe Crassane lopped

The Hard Part of Growing Pears

Apple, cherry, and other common tree fruits are usually beset with pest problems that make them hard to grow. Not so for pears. The hard part about growing pears is knowing when to harvest them and then ripening them to perfection.

Yeh, yeh, I’ve read all about various indicators that show pears are ready for harvest: 1) When the fruit stalk separates easily from the stem as you lift and twist; 2) When the skin color lightens slightly; 3) When the small lenticels on the skin turn from white to brown; 4) When the first fruits start to drop. And, my favorite, recording the harvest date, once you get it right, and then harvesting on about that date every year.

Picking Seckel pear

No matter what the method, a pear should be firm, not at all soft, once ready for harvest. Pears ripen from the inside out. So fruit left on tree to thoroughly ripen is mostly brown mush on the inside by then.

All those indicators notwithstanding, I am much better at timely harvesting of pear varieties I’ve grown and harvested for a number of years.

So much for harvest; now for storage. On or near freezing is ideal. Cold temperatures slow ripening, and, for all except very early varieties, primes the fruit to begin ripening.

Ethylene, a natural, gaseous plant hormone can unduly speed ripening. Mature pears give off very little ethylene; not so for harvested apples and many other fruits, so keep these other fruits away from the pears unless a whole lot of pears are needed ready for eating soon. (I cover ethylene more thoroughly in my book The Ever Curious Gardener: Using a Little Natural Science for a Much Better Garden.)

Finally, on to ripening, which occurs as fruits are brought into warmth, ideally a cool room, 60-70 degrees F. I press a finger against the stem end of the fruit, and if there is any give at all, the fruit is ready for eating.

All this finickiness with harvest, storage, and ripening is unnecessary with Asian pears, which are different species from European pears. Let Asian varieties ripen thoroughly on the tree, meaning they remove easily with a lift and twist, and are fully colored. Then eat. Or keep them refrigerated, and get them out to eat whenever you’re so inclined.

Asian pear, Korean Giant

And Never the Twains Shall Meet

December 8, 2021/15 Comments/in Flowers, Fruit, Pests/by Lee Reich

Detente, Plant Style

“Oh, East is East, and West is West, and never the twain shall meet,” wrote Kipling a hundred years ago. Not so with respect to gardening. The Far East, spared the great sheets of ice that descended upon North America during the Ice Ages, has been a treasure trove of plants. Though distance, water, and culture kept the gardening worlds of the East and the West separate for millennia, the gap began to narrow just over two-hundred years ago.

The first plants to trickle out of China were those plants most accessible to foreigners — cultivated plants growing at and around seaport towns. It was not until the

Potted kumquat

middle of the nineteenth century that plant explorers pressed inland to open wide the treasure chest of wild and cultivated plants, many of which have found their way into my garden. These plant explorers are honored in plants that bear their names. Fortunella, or kumquats (the genus was changed recently, with kumquats now in Citrus), named for Robert Fortune. I grew kumquats, wintering them indoors at a sunny window, for many years. Citrus meyerei, the Meyer lemon, named for Frank Meyer; my two Meyer lemon plants, also at sunny windows, are just beginning to send out new shoots, soon, with flowers.

(There is a darker side to “East meets West.” Up until the middle of the 19th century, Japan was isolationist, which was not to the liking of U.S. commercial interests. President Millard Fillmore enlisted “Admiral” Matthew Perry to force his boats into Japan’s Edo Bay to intimidate the Japanese into opening their ports to American trade, as well as other concessions. This gunboat diplomacy was successful.)

Meyer lemon in bloom

Trans-Pacific Cousins

From the Far East came plants for which we had no counterparts, plants such as the gingko tree. There also came plants more, or at least equally, valuable as related plants found here. We have our redcedar (Juniperus virginiana); from China comes Chinese juniper (J. chinensis). Our redcedars turn drab brown in winter, but the Chinese species remain lush green throughout the year.

Common witchhazel (Hamemalis virginiana) and vernal witchhazel (H. vernalis) are understory shrubs of American forests; Asian forests likewise have two witchhazel

Arnold’s Promise witchhazel, today

species: Chinese (H. mollis) and the Japanese (H. japonica). The Asian species blossom at different times than the American species, so are useful for extending the period of witchhazel bloom. My Arnold’s Promise variety of witchhazel, a hybrid of the Chinese and the Japanese species, is in bloom right now although blooms often wait until midwinter to open

Where East really does meet West in gardening is in hybrids of Eastern and Western species. The hybrid tea rose, common in American gardens from New England to the Southwest, is one example. “Tea” in the name traces back to a tea-scented rose (Rosa gigantea) from China. For centuries, the Chinese hybridized this summer-flowering climber having huge, yellow flowers with a dwarf form of another species, R. chinensis. In the nineteenth century these hybrids were further hybridized with European roses to make hybrid tea roses.

Pest Control

American plant breeders sometimes have had to look across the Pacific to find plants with resistance to a disease originally brought to America from the East. Chestnut blight turned up at New York’s Bronx Zoo in 1906, and within fifty years, the tops of American chestnuts (Castanea dentata) were dead or dying in seven million acres of Appalachian forests. The roots, which are not affected by the blight, keep sprouting new shoots, which then die after a few years, but keep the blight fungus “fed.”

Blight on chestnut bark

Japanese chestnut (C. crenata) and Chinese chestnut (C. mollisima) evolved with the blight and show some resistance to it, so have been hybridized with the American species to produce blight-resistant trees, such as the variety Sleeping Giant. These trees lack the grandeur of the American chestnut, but they do make larger nuts. My chestnuts, the varieties Colossal, Marigoule, and Precoce Marigoule, are hybrids of European chestnut (C. sativa) and Japanese chestnut. They’re all blight resistant, but resistance is a matter of degree. My Colossal is finally succumbing to blight.

Dutch elm disease entered America via Europe, but entered Europe from Asia, probably about the time of World War I. Once again, Asian elm species — Chinese elm (Ulmus parviflora) and Siberian elm (U. pumila) — are resistant to the disease. Hybridization has produced such disease-resistant varieties as Patriot and Accolade.

Plants of Asia even have been useful in providing resistance to diseases not originating in Asia. Fireblight disease of pears was first noted in New York’s Hudson Valley at the end of the eighteenth century. Some Asian pear species are resistant to fireblight. Over a hundred years ago, hybrids between Asian and European pears that showed some resistance to blight were produced, at first by accident. These original hybrids did not taste very good, but did make pear-growing possible in blight-prone southeastern U.S.

The story isn’t yet over. Expeditions still return from such areas as remote villages and forest of China and the Himalayas to yield “new” plant treasures.

BEAUTY AND FLAVOR

November 10, 2021/13 Comments/in Flowers, Fruit/by Lee Reich

The Good, the Bad, and the Ugly (in my opinion)

For better or worse, every year nurseries and seed companies send me a few plants or seeds to try out and perhaps write about. The “for better” part is that I get to grow a lot of worthwhile plants. The “for worse part” is that I have to grow some garden “dogs.” (I use the word “dogs” disparagingly, with apologies to Sammy and Daisy, my good and true canines.) Before my memory fades, let me jot down impressions of a quartet of low, mounded annuals that I trialed this year.

Calibrachoa Superbells Blackberry Punch was billed as heat and drought tolerant, which it was. As billed, it also was smothered in flowers all summer long. It’s a petunia relative and look-alike. Still, I give it thumbs down. But that’s just me; I don’t particularly like purple flowers, and especially those that are purple with dark purple centers.

I’ll have to give Verbena Superbena Royale Chambray a similar thumbs down. It’s that purple again, light purple in this case. Also, the plants weren’t exactly smothered with flowers and most prominent, then, were the leaves which were not particularly attractive.

Golddust (Mecardonia hybrid) made tight mounds of small yellow flowers nestled among small yellow leaves. I give this one a partial thumbs up. The flowers were too small and there weren’t enough of them even if the leaves alone did make pleasant, lime green mounds.

And finally, a rousing thumbs up for Goldilocks Rocks (Bidens ferulifolia). This plant also was a low mound of tiny leaves, needle-shaped this time. Sprinkled generously on top of the leaves all summer long were sunny yellow blooms, each about an inch across and resembling single marigolds. Flowering was nonstop, even up through the many recent frosts here, right down to 24° F.
Goldilocks Rocks
Bidens in its botanical name caused me slight pause when I planted Goldilocks, not because of any displeasure with our president, but because the common name for this genus is sticktight, or beggartick. You know those half-inch, flat, 2-pronged burrs that attach to animals — and, inconveniently, your socks — when you walk through wild meadows? Bidens, sticktights Those are Bidens, trying to spread. (Not to be confused with the round, marble-size burs of burdock.)

No problem with Goldilocks Rocks that lined my vegetable garden paths. The flowers were too low to reach any higher than my shoes.

Ugly, Beautiful, and Tasty

Despite the recent spate of cold temperatures, there’s still fruit out in the garden, hanging on and ready for picking at my leisure.

The first is medlar (Mespilus germanica), a fruit that was popular in the Middle Ages, but not now. Its unpopularity now is due mostly to its appearance. One writer described it as “a crabby-looking, brownish-green, truncated, little spheroid of unsympathetic appearance.” The fruits resemble small, russeted apples, tinged dull yellow or red, with their calyx ends (across from the stems) flared open. I happen to find that look attractive. Medlar fruit in summer

The harvested fruit needs to sit on a counter a few days, like pears, before it’s ready to eat. Worse, from a commercial standpoint these days, when ready to eat the firm, white flesh turns to brown mush. Yechhh! Except that it’s delicious, with a refreshing briskness and winy overtones, like old-fashioned applesauce laced with cinnamon. Medlar ready to eat

The plant itself is quite beautiful, a small rustic-looking tree with elbowed limbs. In late spring individual white blossoms resembling wild roses festoon the branches. In autumn, medlar leaves turn warm, rich shades of yellow, orange, and russet. Medlar in fall

I would bill medlar as very easy to grow, except here on the farmden. A few years ago, a pest started attacking my fruits, turning the flesh dry, rust-colored, and inedible. I have yet to identify this pest (rust?) which is absent just about everywhere else. Do any other of you few medlar growers have anything to say about this pest, if you’ve seen it? Medlar pest

Beautiful and Tasty

Walking around my home to the bed supported by a low, stone wall along my front walkway, we come to lingonberry (Vaccinium vitis-idaea). This fruit never fails to stir a smile, a dreamy look, perhaps even a tear in the eye of Scandinavians away from their native land. Nonetheless, it’s actually is native throughout the colder zones of the northern hemisphere.

Lingonberry is an evergreen groundcover growing only a few inches high; I grow it both for its beauty and its fruit. In spring the cutest little white, urn-shaped blossoms dangle upside down (upside down for an urn, that is) singly or in clusters near the ends of thin, semi-woody stems. Lingonberry flowering The bright red berries hang on the plants for a long time, well into winter, with their backdrop of holly-green, glossy leaves making a perfect holiday decoration in situ. Lingonberry fruiting

The key to success with lingonberries is suitable soil. Like blueberries, a close relative, they enjoy, they demand, a soil rich in organic matter, well aerated, consistently moist, and very acidic. I created these conditions with some peat moss in each planting hole, a year ‘round mulch of wood chips, leaves or sawdust, topped up annually, and sulfur applied to bring soil pH to between 4 and 5.5.

Lingonberries have been put to lots of culinary uses besides the usual lingonberry jam. I like to eat them straight from the plants. They’re not sweet, but they are delicious.

(I considered the two above-mentioned fruits so worthwhile that each warranted a chapter in my book Uncommon Fruits for Every Garden. This book’s out of print now, but is due to be revised and re-issued again in a couple of years. Some of the information in that book can be found in my currently available books Grow Fruit Naturally and Landscaping with Fruit.)

HARDWOOD CUTTINGS: NOT HARD (TO DO SUCCESSFULLY)

October 20, 2021/16 Comments/in Fruit/by Lee Reich

Pros for Hardwood Cuttings

Years ago, I had just one plant of Belaruskaja black currant. Now I have about a dozen plants of this delicious variety, and plenty of black currants for eating. Do you have a favorite tree, shrub, or vine that you would like more of.

Hardwood cuttings are a simple way to multiply plants. This type of cutting is nothing more than a woody shoot that is cut from a plant and stuck into the soil some time after the shoot has dropped its leaves in the fall, but before it grows a new set of leaves in the spring. In the weeks that follow planting, if all goes well, some roots may develop and, come spring, this apparently lifeless piece of stem grows shoots and more roots, and is well on its way to bona fide plantdom.

(Be very careful, though. Multiplying plants can become an addiction. I speak from experience.)

Hardwood cuttings, kiwi, blueberry, grape

Easy to root

Success with hardwood cuttings depends on both your skills and the plant chosen. Not every woody plant is amenable to increase by hardwood cuttings. You can expect close to one hundred percent “take” with plants such as grape, currant, gooseberry, privet, spiraea, mulberry, honeysuckle, and willow. But this method generally is unsuccessful in making new apple, pear, maple, or oak trees.

Because they lack leaves, hardwood cuttings are less perishable than “softwood cuttings,” the leafy stem cuttings that are taken while plants are in active growth. Blackcurrant and plum cuttings

If you’re a novice and want to make your thumbs feel greener early on, try your hand with hardwood cuttings of willow, a plant I have seen take root from branches inadvertently left on top of the ground through the winter. Most other plants demand a little more finesse to ensure success with hardwood cuttings.

Gathering Wood

All right, so you have a woody plant you want to multiply by hardwood cuttings. Step back and look at the plant before you take wood for cuttings. Look for some young shoots, those that grew this past season; snip them off for cuttings. The shoots most likely to root are those of moderate vigor, not too fat and not too thin for the particular species.

Black currant, 1 and 2-year old stems

Plum, 2 and 1-year old wood

Once you have one or more shoots “of moderate vigor” in hand, cut them down to a manageable length of eight inches or so. Look for the nodes on each branch; these are the points where leaves were attached. Make the cut for the top of each cutting just above a node, and the cut for the bottom of each cutting just below a different node.

Make sure the upper end of the cutting, which is the point that was furthest from the root, is planted pointing upwards. The plant “remembers” this orientation and responds accordingly, growing roots from the bottom and shoots from the top of each cutting. (Although it’s not impossible to root upside down cuttings, there’s just less chance of success.) Professional propagators cut the bottoms off squarely and the tops at an angle so that the ends don’t get mixed up during planting.

Success Comes With . . .

Plant the cuttings in your garden where the soil is not sodden. Without good drainage the cuttings will rot, rather than root. Make a slit with your shovel, slide in a cutting until only the top bud is exposed, then firm the soil. The rooted plants should be ready for transplanting to their permanent homes by next fall.

Cuttings can be set in the ground for rooting either immediately or stored through the winter for setting out in early spring. I’ve had better success with fall, rather than spring, planting. In the spring, the cuttings often are overanxious to begin growth and the top growth is well underway before the roots have begun. The shoots soon realize that there are no roots to sustain them, then flop over and die.

With cuttings planted in the fall, roots have the opportunity to develop from now until the soil freezes. In the fall, soil temperatures drop more slowly than air temperatures so there’s still some time, depending on your location, before the soil freezes solid. New shoots, on the other hand, won’t grow until next spring, after they feel they have been exposed to a winter’s worth of cold. (This is a natural protection mechanism that prevents plants from resuming growth during a warm spell in January.) Come spring, the shoots that grow from the tops of the cuttings will already have at least the beginnings of roots to bring sustenance.

Blackcurrant cuttings in spring

Mulch fall-planted cutting so that alternate freezing and thawing of the soil doesn’t heave them out of the ground.

Cuttings could even be planted in pots with a well-drained potting soil, as long as the pots are kept cool (30-45°F) long enough for the shoots to “feel” winter, so they can grow shoots in spring.

If you’d rather plant in the spring, the cuttings need to be kept cool and moist through the winter. The traditional method of storage is to bundle the cuttings together and bury them upside down in a well drained soil. Why upside down? Because the bottoms of the cuttings then will be first to feel the warming effects of spring sunlight beating upon the ground, while the shoot buds are held in check buried deeper in cold ground.

A refrigerator can substitute for the traditional burying. Seal the cuttings in a plastic bag, wrap the bag in a wet paper towel, and then seal the whole thing in yet another plastic bag. Plant as early in spring as soil conditions permit.

Pay attention to what works and what doesn’t, figure out why, and you’re on your way to propagation addiction. Next worry is what to do with all your plants.

A DELECTABLE PEACH

September 29, 2021/13 Comments/in Fruit/by Lee Reich

A Time Machine

A few days ago, a fuzzy orb that I held in my hand became a time machine. This time machine was a peach, and time travel took place immediately after I took a bite out of it. There I was, no longer eating the peach on my friend Wendy’s farm — Wendy is a botanical artist, https://drawbotanical.com — but in the backyard of my youth, biting into a peach from our backyard tree. (Our home “orchard” also consisted of two crabapple trees, whose fruit was morphed under the direction of a great aunt into jelly, and a pear tree that I remember bearing only one fruit that I watched daily only to find it, one day, gone, picked prematurely by my sister.)
Wendy's peaches
Back to the time machine peaches. These peaches would never sell at a supermarket, even a farmers’ market. Their skin was very fuzzy and a washed out yellow color, some with just a hint of a blush. I remember, when I worked for Cornell University Roger Way, the apple breeder at the time, bemoaning the fact that “Americans eat with their eyes.” Spots from peach scab disease on many of the fruits did nothing to increase their visual appeal.

“Would never sell,” that is, unless a taste was offered. Protected within that admittedly ugly skin was a meaty, golden yellow flesh. The flesh was sweet and, in contrast to most peaches these days, very rich-tasting, with a strong peachy flavor. It’s that peachy flavor that whisked me backwards in time. Wendy's peach, cut

I Make a New Peach Tree

Long gone peach

This year has been the best ever fruit year in decades around here, even right here on the farmden, where the low-lying site is not very fruit-friendly. Peaches always fail here; a few weeks ago I finally cut down my one tree. Twice over the past years I planted apricot trees, knowing that they are one of the fruits least likely to succeed around here. I was right; they are long gone.

Against my better judgement I am going to once again venture into peachdom. Perhaps Wendy’s peach is resistant to peach ills: brown rot, plum curculio, oriental fruit moth, bacterial spot, and peach scab. (Yes, her fruits were afflicted by scab, but not enough to diminish the pleasure of biting into them.)

Wendy isn’t sure of the variety name of her tree so I can’t order that one from a nursery. No matter.

Pits saved from some of the fruits can be grown into whole new trees. Seed-grown peach trees grow quickly and can take only three or four years before their branches are adorned by fruits. Plant a peach pit now, and it will not sprout until next spring, even if you keep it warm. Like other temperate-zone fruits, the seeds need to be stratified, that is, they must experience winter before they’ll sprout. If they sprouted now, the young, tender seedlings would succumb to winter cold.

Plant the pit outdoors, and it will be naturally stratified. I prefer to fool the pit by cracking the outer shell, soaking the seed in water for a few hours, then putting it in a plastic bag, along with moist potting soil, in the refrigerator. Refrigerator-stratified seeds sprout more quickly than outdoor planted seeds because once the outdoor-sown seeds have experienced enough cold, a total accumulation of about 1,000 hours of temperatures between 30 and 45 degrees Fahrenheit, they have to await spring warmth before they’ll grow.

Seeds stratified in the refrigerator will often sprout in the bag within a couple of months, at which point they need to be planted. I plan to pot them up and let them grow in the greenhouse.

Seed-grown fruit trees generally don’t bear fruit identical to the fruits from which the seeds came. It depends on what variety pollinated the flower that became the fruit, and how the chromosomes got juggled around. Peach trees are self-pollinating, which reduces the variability from fruit parent to fruit child, so there’s a good chance that a seed grown peach tree will yield tasty fruit. In contrast, plant an apple seed and there’s about one in 10,000 chance that the fruit from the resulting chance will even be edible.

If I wanted an exact replica of Wendy’s peach, I could beg a branch from her tree and graft it onto a peach rootstock. What’s a peach rootstock? It could be any peach tree grown from seed.

And Almonds!

Despite apricot’s strong nomination for the tree crop least like to succeed around here and, actually, pretty much everywhere in eastern North America, it does not win the prize. Almond trees are less likely to succeed. With that said, in this best of all years for fruit, here in the Northeast, at least, Wendy managed to harvest her first (and perhaps her only) crop of almonds this year.

Almonds are closely related to peaches. Their common ancestor diverged six million years ago with the separation resulting by the lifting of the Himalayan massif. Both plants suffer from the same insect and disease problems.

Two characteristics put almonds in the most likely to fail category. First, in humid climates, the nuts themselves are apt to spoil. And second, almonds have a very low chilling requirement. (Just as seeds have chilling requirements before they will sprout, flower and stem buds also have chilling requirements before they can sprout.) With a low chilling requirement, almonds would likely break dormancy and flower with the first hint of warm weather in spring, then succumb to likely subsequent frosts.

But not this year.

Needless to say, I will not be giving almonds a try on my farmden.

Almond illustration, by Wendy

FOXY GRAPES

September 22, 2021/14 Comments/in Fruit/by Lee Reich

A Bad Rap

The word foxy has not been complimentary to grapes. It refers to the dominant flavor in one of our native species, the fox grape (Vitis labrusca). Around 1880, the botanist William Bartram went so far as to suggest that the epithet foxy was applied to this grape because of the “strong, rancid smell of its ripe fruit, very like the effluvia from the body of a fox.” (Others more generously suggested the epithet came about because foxes ate the grapes, or because the leaves resembled fox tracks.)

Glenora and Vanessa seedless grapes

Although native Americans ate this grape, early white settlers, well before the time of Bartram, had been unimpressed by the flavor. In 1672, John Josselyn wrote that fox grapes had “a taste of gunpowder.” Two Dutchmen visiting New York in 1679 recounted how they “went along the shore to Coney Island . . . and discovered on the roads several kinds of grapes still on the vines, called speck [fox] grapes, which are not always good, and these were not; although they were sweet in the mouth at first, they made it disagreeable and stinking.”

Fox grapes

Wherever white settlers landed in America, they attempted to establish plantings of the grape with which they were familiar, the European wine or vinifera grape (V. vinifera), which was the grape cultivated in the Old World since biblical times. In America, vinifera culture began as long ago as 1619, when the best vines and skilled growers were brought from France to establish a vineyard in Virginia. That planting and virtually all subsequent plantings in the East failed because vinifera grapes can’t tolerate the cold winters or the insects and diseases to which our native grapes are accustomed.

What’s the Difference?

In spite of repeated, futile attempts at growing vinifera grapes in the East, few people considered growing our tougher, native grapes before the nineteenth century. Only then were superior varieties developed, beginning with Catawba about 1820.
Picking grapes
One reason for the delayed interest in fox grapes was because vinifera is the better fruit for wine, and it was not until the nineteenth century that fruits generally were appreciated for fresh eating. (“Wine” recalls another possible source for the epithet foxy; horticulturalist Liberty Hyde Bailey suggested in 1898 that the name arose due to “the lively foxing or intoxicating quality of the poor wine which was made from the wild grape.”)

As you might imagine, fruits of vinifera and fox grapes are quite different. You can pick out the difference from the grocer’s shelf today. The fox grape is represented by Concord: bite into a berry and the thick skin slips off the jelly-like meat, releasing a strong, aromatic, though not excessively sweet, flavor. The vinifera grape is represented by Thompson Seedless: eat the whole berry, tender skin and all; the fruit is sweet, with a neutral flavor. Vinifera berries are less apt to shake off the bunches, so ship better, which is one reason why Concord grapes usually show up in markets only near where they are grown.

Concord grape

I Like Foxiness

All this verbiage isn’t an academic exercise in grape history. If you grow grapes, as I do, survival of the vines and taste of the fruits is important. Vinifera are occasionally grown with success in the Northeast, but 300 years of mostly failure should teach something.

For those gardeners who strive for a grape akin to vinifera, there are hybrids between vinifera and fox grapes. Actually, most grape varieties these days are hybrids of vinifera, labrusca, and often some other species. Hybrids exhibit the full spectrum in flavor, hardiness, and pest tolerance, depending on which varieties were used as their parents.

If you live in a environment inimical to vinifera grapes and you’re interested in growing grapes closer in flavor (or lack thereof, in my opinion) to Thompson Seedless, hybrids such as Himrod and Lakemont are fairly cold hardy and can be grown at favorable sites, preferably south facing slopes in full sun. A bit more foxy, unfortunately only fairly cold hardy, is Vanessa, a delectable small berry which is pale red, crisp, sweet and flavorful.

Vanessa grapes

I have grown one vinifera variety, thus far in a large pot in my greenhouse. This one, Perle de Csaba, and I’m sure some other viniferas, does have a distinctive, delicate flavor, besides being sweet and seedless, and wrapped in a tender skin.

Notwithstanding the previous testimony against foxiness in grapes, I happen to like my grapes foxy. And I’m not alone: Ulysses P. Hedrick, who wrote The Grapes of New York early in the last century, conceded that many vinifera grapes “are without character of flavor” compared to American grapes, which are “more refreshing . . . do not cloy the appetite,” and make a better juice. My taste preference is fortunate, because in my farmden, here in the bottom of the bottom of a frost pocket, grapes are particularly prone to both cold injury and disease.

Edelweiss grape

Despite my affection for foxy grapes, for many years my farmden lacked a good ol’ Concord vine. I finally planted one about 6 years ago, ate the fruit for a couple of years, then decided the flavor didn’t warrant my growing it. Yesterday I tasted a friend’s Concord grapes and they were delicious. What’s up? Did my nursery source for my Concord vine mix up labels? Could the difference be due to terroir, a concept that takes into account almost everything: soil, climate, slope, sunlight, the geology and geography of a particular region, and as much more as needed to lend it a certain mystical quality? (I delve into terroir in depth in my book The Ever Curious Gardener.) I took a cutting to make a plant and in a few years will check out the flavor of that “Concord” here.

For the past few weeks, I have Elmer Swenson, a dairy farmer and grape breeder who lived near the Wisconsin-Minnesota border, to thank for the grapes I am eating. Some of my favorite varieties reflect his skill as a breeder. Swenson Red berries are medium sized, sweet, fairly foxy, and just slightly slipskin. I do wish that Edelweiss was not so vigorous, but the berries are deliciously sweet and foxy. Also delicious and foxy is Brianna. And for a variety leaning towards the vinifera end of the gustatory spectrum, there’s Somerset Seedless. Thanks Elmer.

Fruit bowl with fig, grape, persimmon, nashi

AN ANCIENT FRUIT, STILL POPULAR

September 1, 2021/31 Comments/in Fruit/by Lee Reich

You’ve caught me at a good time. I’m just now dipping my toes into figdom, and in the next few days expect to be swimming in a sea of fresh, ripe figs.
Some figs on a plate
You’ve never tasted a fresh, ripe fig? Don’t judge them by what you might buy in the market. Ripe figs are very perishable so for commercial purposes must be harvested slightly underripe. But figs don’t ripen at all after harvest, which is why market figs are but a shadow of the real thing.

Fresh, ripe figs are ubiquitous in California, Florida, and other mild winter regions, so perhaps are ho-hum to those living in those parts. Not here in New York’s Hudson Valley though, where winter temperatures dipping to minus 20 degrees Fahrenheit are no surprise!

Five Ways with Figs

I — and you —can grow figs in cold climates by one of five techniques I describe in my new book, hot off the press, Growing Figs in Cold Climates. The easiest way is to just plant the fig in a pot that can bask in sunlight outdoors in summer, and then be moved to a cold (ideally 30-45° F), but not frigid, location for winter. Figs are subtropical, not tropical plants, that actually enjoy this winter rest.
Potted fig tree
Fortunately, fig is a very adaptable plant. You can lop back its roots each winter, so you can pack new soil around its roots without having to move the plant to a bigger . . . and bigger . . . and bigger pot. You can prune stems more severely that most other fruit plants so it can be maneuvered through doorways for its winter rest. And no need for light in winter. And no pollination is necessary. And pest problems are rare.
Repotting a large plant
Of course, there’s lots of wrinkles to getting a fig plant to fruit well in a pot: What’s the best potting mix? How do you prune for best yields? When do you move the plant to its winter quarter, to its summer quarters? How do you hold back growth waiting for equable spring weather?

Another method that I describe in my book is planting a fig tree outdoors (yes, here, where winters are frigid) and training it as an espalier. Espalier is the training of a plant’s stems, often a fruit plant, to an orderly, usually two dimensional pattern. With fruit plants generally, and figs specifically, the result is more than just good looks; you get to pick lots of very high-quality fruit.
Espalier fig outdoors
I have trained my plant to the form of an upside down L, consisting of a foot-high, permanent trunk and one permanent, horizontal “arm.” (I’m starting another plant, this one trained to a low T, with horizontal arms running in opposite directions.) Each summer vigorous shoots grow from the topside of the arm and bear fruits. New figs are born along the ever elongating shoots, ripening over a long period beginning with the oldest ones, lower down, until shoot growth and fruit ripening is halted by cold weather and short days.

In late fall, I cut every shoot back to its origin on the horizontal arm. Then I insulate the plant beneath a blanket of autumn leaves topped with a tarp to shed water, then perhaps more leaves to hide the tarp from view. Come spring, the cycle of fruiting, pruning, and insulating begins again.

Devil’s Details

With any of the methods described in my book, the devil is in the details, matching, for instance a particular method of growing the plant to the pruning technique and a variety’s bearing habit.

Speaking of bearing habit, that’s another characteristic of figs that make them such adaptable plants, able to be grown for their fruit even far from their native hot, dry, mild winter home in southern Arabia. While a peach tree bears fruits on stems that grew the previous season, and an apple tree usually bears fruit on stems two, three, or more years old, a fig tree might bear fruit on new, growing shoots; on one-year-old stems; or on both, all depending on the variety. So there’s not necessarily a need to have stems survive winter in order to get a crop the following season.

Early figs on old part of stem, later figs developing on new shoot

A nice offshoot (sic) of this bearing habit, for fig lovers/growers everywhere, is that fig plants are very quick to come into bearing. I’ve had plants bear the season after I rooted them from cuttings!

And many fig varieties potentially bear two crops each year. First to ripen is the crop borne on one-year-old stems. Later, the so-called main crop is born on new, growing shoots; this is the crop that continues ripening as the shoot grows, until stopped by cold weather and short days.

Why We Lust for Figs

I am among the many people, all over the world, who have wanted to grow figs. Fig was the first fruit I planted many years ago when I began gardening. I was living in Madison, Wisconsin where winter temperatures regularly plummeted to minus 25 degrees Fahrenheit!

Why the lust for figs? Perhaps because fig originated in one of the cradles of civilization, and is one of the oldest of cultivated fruits. It is the most mentioned fruit in the Bible (remember when Adam and Eve “knew that they were naked; and they sewed fig leaves together, and made themselves aprons.” It’s also one of the two sacred fruits of Islam, and figures prominently in Greek mythology.

Flavor has to figure in: A fully ripe fig is soft and juicy, with a honey sweet, rich flavor. If you already grow figs, I’m hoping my book will help you grow better or more figs, or be able to manage them more easily. If you haven’t yet experienced the rewards of growing figs, you have a treat in store for you.
Me eating a fig

MORE THAN JUST PEACHES AND PLUMS HERE

August 11, 2021/9 Comments/in Fruit/by Lee Reich

Preiselbeere, Kokemomo, Puolukka, Partridgeberry, Cowberry, Rock cranberry — or Lingonberry, They’re All the Same Fruit.

Besides enjoying the season’s plums and peaches, I’m also enjoying a few uncommon fruits. Uncommon now. These fruits have been enjoyed by humans somewhere at sometime, just not extensively now.

The most familiar of these to most would be lingonberries (Vaccinium vitis-ideae). As jam, in jars, that is, unless you’re Scandinavian, where this fruit is very popular harvested from the wild and then used in drinks, sauces, and pancakes.
Lingonberry fruit and flowers
Lingonberry, which is native throughout colder regions of the northern hemisphere, is often compared with our native cranberry. I think that does lingonberry an injustice. Both are diminutive plants, spreading as their stems root where they touch the ground, so could be edible groundcovers. Both are evergreen, but while lingonberry’s dainty leaves have the same green gloss as those of holly, and retain it all winter, cranberry leaves turn a muddy purple with the onset of cold weather in late fall.

I recently read that the berries are “not good to eat in their raw state as they are quite bitter.” That writer evidently never tasted lingonberries; I eat them raw all the time and find them delicious. And it’s not because my taste buds are so robust. I’d never pop a cranberry, which is closely related to lingonberry, into my mouth. Too, too sour.

Lingonberry is now ripening fruits — and it’s also blossoming! The plants bloom twice each season, yielding an early and a later crop. Lingonberry fruit and flowers If not harvested, the later crop hangs, looking pretty and in good condition for eating, through autumn and on into winter.
Lingonberry with snow
To thrive, the plant needs similar conditions to those enjoyed by blueberry, cranberry, mountain laurel, rhododendron, and other lingonberry relatives. In addition to good drainage and abundant humus, the soil needs to be very acidic, with a pH ideally between 4.5 and 5.5.

Right after planting and then each year thereafter, some time between fall and spring, my lingonberries get mulched with a one- to two-inch depth of some finely divided, organic material that is not too rich in nutrients: sawdust, woodchips, chopped straw, or shredded leaves, for example. The mulch sifts down through the leaves and stems to keep the ground cool and moist, prevent frost from heaving plants in winter, and decompose to maintain high humus levels in the soil — all of which translates to larger berries and more of them.

The plants require little care beyond regular watering for the first couple of seasons.

Centuries of Flavor

Also ripe now is a fruit that has been enjoyed by humankind for the past seven thousand years (although not so much now)! At a site in northern Greece, early Neolithic peoples left traces of their meals of cornelian cherry (Cornus mas), along with remains of einkorn wheat, barley, lentils, and peas. It was also well-known to the ancient Greeks and Romans. The hard wood was reputedly the wood for chariot axles.
Cornelian cherry fruit
The plant was grown in monastery gardens of continental Europe through the Middle Ages and was introduced to Britain about the sixteenth century. By the eighteenth century, the plant was common in English gardens, where it was grown for its fruits which sometimes were called cornel plums.

The fruit was familiar enough to be found in European markets even up to the end of the nineteenth century. Cornelian cherries were especially popular in France and Germany, and the fruit reputedly was a favorite with children.

Native to regions of eastern Europe and western Asia, the cornelian cherry is still appreciated for its fruit in certain parts of these regions. Baskets of kizilcik, as the Turks call the fruit, are found in markets of Istanbul. The fruit is a popular backyard tree in gardens of Moldavia, Caucasia, Crimea, and the Ukraine.

When the fruit was popular in Britain, it was made into delicious tarts, and shops commonly sold rob de cornis, a thickened, sweet syrup of cornelian cherry fruits. The juice also added pizazz to cider and perry.

Depending on ripeness, fruit flavor varies from sweet to tart. It has a distinctive flavor and can be used in cookery at all stages. If tart fruit is allowed to sit for a day or two or three, the flavor becomes less tart and more mellow.

Cornelian cherry is a favored ingredient of Turkish serbert, a fruit drink sold in stores and from portable containers carried like knapsacks on the backs of street vendors. In the Ukraine, cornelian cherries are juiced, then bottled commercially into soft drinks. There, the fruits also are made into conserves, fermented into wine, distilled into a liqueur, and dried.

The plant is actually not a true cherry, but a species of dogwood. It is still widely, but mostly planted as an ornamental for its very early show of small, yellow blossoms, around the first day of spring here on the farmden.
Cornelian cherry flowers
Cornelian cherry is among my most successful fruit crops. Despite its early bloom, it has never failed to bear. Birds, insects, and diseases have little effect on production. Pruning is unnecessary. What else can you ask for from a fruit plant?

(I am still looking for some good recipes that use this fruit and lingonberry for possible inclusion in an update of my book Uncommon Fruits for Every Garden. Got something? Both fruits are covered in my currently available books, Landscaping with Fruit and Grow Fruit Naturally.)

Intoxicatingly Delicious?

This last fruit is very uncommon, and I didn’t plant the tree mostly for its fruit. Hackberry (Celtis occidentalis) bark is gray with corky ridges that, especially in winter when illuminated by low-hanging sunlight, has that crisp, achromatic quality of photographs of the lunar landscape.

Hackberry bark

The fruit itself is refreshingly sweet, like a date. Problem is that the fruit is pea sized and contains an almost-pea-sized seed. So the fruits nothing more than a thin covering over the seed.
Hackberry fruit
More prominent in the human diet is a close relative, one name of which is the lote tree (C. australis), which even figure in Greek mythology. When Zeuss drove Odysseus’ ships off course, the sailors finally found refuge in the Island of the Lote Eaters. Eating the fruits caused a pleasant drowsiness, to the extent that the sailors, forgetting their homes and friends, wished for nothing more than idling away on the island. Odysseus had to drag them back onto their ships.

The lote tree, native to Europe and temperate regions of Asia, is pretty cold-hardy (Zone 5). I have ordered seeds and should get to taste fruit of the lote tree in a few years. I might never leave the farmden.