[houseplant scale, bean beetles, orchid]



This year, I’m determined minimize the number of scale insects that hitchhike into my home as I bring potted citrus, gardenia, and orchid plants indoors. So beginning 3 weeks ago, every Monday I started dousing the plants with a relatively nontoxic spray, soap. (Nontoxic to just about everything except those scale insects, that is.)

Soap is a contact killer for insects, causing death by collapsing cell membranes, resulting in contents leaking out of cells and dehydration. Sounds gruesome, eh? It’s that or letting the scale insects weaken plants and drip their sticky honeydew, which they exude, on leaves, furniture, and carpet through winter. Fungi then move in to gobble up the honeydew, casting a dark shadow wherever it has dripped. Sounds worse, eh?

Scales are tough little critters protected for much of their life beneath a protective shell while they sit in place sucking the sap out of a plant. They’re most susceptible to the effects of soap before they find a place to settle down, put up their shell, and eat. That’s why I’ve sprayed every week. I want to get newly hatched ones while they are in transit looking for a new home.

Traditionally, gardeners have used various kinds of hand soaps for killing insects. Commercially available “insecticidal soaps” have a slightly different and more effective formulation. I couldn’t find my commercial insecticidal soap, so I just mixed up some liquid castille soap (similar to Dr. Bronner’s) at two and a half tablespoons per gallon and sprayed that instead. I finally found my container of commercial ‘Safer Insecticidal Soap’ this week and will use it for these last couple of sprays.

After the next spray, I’ll thoroughly drench the leaves and stems of the plants with water and then move the plants indoors. Scale insects are hard to eradicate, so I’ll keep an eye on the plants in the coming months and spritz them with more soap if needed.

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Mexican bean beetles are one immigrant that should have been deemed illegal and not been allowed to cross our borders. Of course, beetles are hard to stop. And they’ve been around a long time — they were in the Southwest back in 1850 — so could be considered naturalized.

This year I may have neglected this problem, which shows up every year in my garden, for too long. Or, perhaps the beetles have been more voracious than most years. Either way, leaves of my bean plants are lacy from beetle banquets.

All because of the beetles, I had to give up growing pole beans years ago. Pole beans’ long season provided too continuous a food supply for the beetles. So these days I grow bush beans, making 3 or 4 plantings at intervals through the growing season, pulling out and composting older plantings as soon as they get too many beetles on them. This year’s especially bad infestations of bean beetles also might be the result of my sowing new plantings too close to older plantings.

Beetles notwithstanding, I have not yet had my fill of beans. It’s too late for another sowing, of course, but a couple of weeks ago thought it might still be worth trying to kill the pest. Back again to that ‘Safer Insecticidal Soap.’ The soap is most effective against soft-bodied insects so should shrivel up the voracious, soft-bodied yellow larvae. Perhaps it would also kill the adult beetles.

Too late. This late in the season, there’s not enough light and some days not enough warmth to get the bean plants to sprout new leaves and beans. Into the compost pile they go — along with the beetles.

One nice thing about growing a diversity of fruits and vegetables in a home garden is that, despite bugs, drought, or other agricultural calamities, there’s always plenty of something to harvest. Even with the worst case scenario of a beetle-induced end to this year’s bush beans, my scarlet runner beans, a different species of bean and planted mostly as ornamentals, are still bearing plenty of ugly but tasty green beans.

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Some people are intimidated by orchids; I was once. Then, about 20 years ago, a local orchid enthusiast gave me some orchid plants, what must have been easy to grow orchids with the not so easy to

speak name of Odontoglossum pulchellum. Every winter, slender flower stalks emerge from among the fat pseudobulbs of these dainty plants, which I have multiplied over the years. Along those stems unfold elegant, small, whit

e flowers, fragrant and seemingly sculpted from porcelain. The flowers stay around to brighten up winter days for almost 2 months!

My orchids is just one of the over 25,000 species of orchids, from which there’s something for anyyone according to your floral likes and green thumb.

[garlic, amaryllis, blueberry]

I may have committed sacrilege with the “stinking rose” last week: I planted it. The stinking rose is another name for garlic, and the recommended time for planting is around the time of autumn’s first frost, which hasn’t yet happened and isn’t in the immediate offing. In fact, to my way of thinking, I got my garlic in a little too late this year, only because I couldn’t decide where to plant it.

Once a garlic clove is planted, it starts to grow roots and usually pushes a few leaves up out of the soil. Come winter, those leaves might die back; then again, with snow cover, they might not. Other gardeners fear that dieback of leaves in winter will hurt the plants but I’ve never noticed any such bad effect. A little mulch over the plants in early winter should allay any such fears.

The more leaf growth you get from garlic before long summer days initiate bulbing, the bigger the resulting bulbs. And the more root growth that garlic makes, the more nutrients can be taken up to fuel more leaf growth. That’s why I plant garlic as early as possible, often in August. I want my plants to get started making roots as soon as possible.

Come spring, roots are in place and ready to nourish new leaves. The earlier I plant the year before, the more roots the cloves have in spring and the bigger the bulbs I harvest in summer.

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Speaking of hardy bulbs possibly brings me to amaryllis, that gaudy, humongous flower more correctly called by its true botanical name, Hippeastrum, and so popular around Christmas-time. About now is when we are directed to let our potted amaryllises (I might as well use the common name) dry out and experience some cool temperatures for a few weeks. Kept thi way for a few weeks, the bulbs can be awakened in a couple of months with warmth and water to bloom again for Christmas.

Amaryllis Myth Number One is that the leaves dry out once watering ceases. The leaves never dry down, despite the assertion of so many “authorities.” I’ve let my amaryllises go without water for weeks; the leaves become flacid but remain as green as ever.

I learned what seems to be Amaryllis Myth Number Two when another gardener recently showed me his lush-growing amaryllises growing as perennials amongst other greenery blanketing a slope. Amaryllis is not supposed to be hardy outdoors where winter temperatures drop lower than zero or 10 degrees F. These were (and true Amaryllises, as opposed to Hippeastrum, definitely are). Ground cover, whether snow, mulch, or other vegetation, as well as microclimate can have great influence on how cold temperatures plummet to just a few inches below the ground.

I’m not a big fan large-flowered amaryllis so am more than willing to risk planting mine outdoors. I have a bed along the sunny, south wall of my house which has become a dumping ground for miscellaneous plants. Perhaps I’ll plant it there. Perhaps I’ll plant it in my blueberry bed in which also allegedly non-hardy gladiolus bulbs have been coming back year after year for over two decades. Either way, I won’t be seeing those gaudy, large amaryllis blooms at Christmas-time; if they survive, they’ll bloom in spring.

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I had pretty much given up on fresh blueberries for the season — after all, it’s past the middle of September. And especially this year, since everything began early, with the first blueberries ripening about the middle of June. Yet Deb came strutting into the kitchen this morning, especially proud of the overflowing bowl of blueberries and raspberries she was carrying.

The blueberries were of the variety Elliot, and they were delicious. The secret to nonstop blueberries all summer long is to plant a few varieties ripening at different intervals throughout the season.

I’ve sometimes asserted that anyone with some sunny ground who does not plant blueberries is a fool; I’d like now to extend that assertion also to raspberries. Like blueberries, the raspberries you can grow taste better than any you can buy because they can be picked truly ripe and can be of varieties selected for flavor rather than for commercial attributes. My favorite varieties are Caroline, Fallgold, and Cuthbert. Another plus for backyard raspberries and blueberries is that they needn’t be doused with the pesticide sprays to which most commercial raspberries and blueberries are exposed.

One more reason to grow raspberries and blueberries: They’re easy. Mine get mulched in autumn and pruned in spring. To fend off birds, I also cover my blueberry planting with a net, which I’ll remove within a couple of weeks, by which time I expect the blueberries really will be finished for the season.

[grapes, hornets, bibi mazoon]


Hot and dry — what great summer weather we’ve had for grapes. Every morning for the past few weeks I’ve gone out and picked bunches for fresh eating, and I’ll continue to do so for weeks to come. The bunches aren’t those of just any old varieties; they are varieties chosen from among the 5,000 or so existing grape varieties.

Well, not really. I couldn’t choose from among all 5,000 varieties because many varieties would not grow here. The grapes that grow best here are those derived from fox grapes (Vitis labrusca) and other species native to this part of the world. Concord is the archetype fox grape, with a slip skin, a jelly-like flesh, and that distinctive, foxy flavor. Muscadine grapes (V. rotundifolia) are native to the Southeast, so aren’t hardy here. European wine grapes (Vitis vinifera) also can’t stand up to our winter cold, and if that doesn’t do them in, grape diseases (such as black rot) and insects (such as phylloxera, as bad as it sounds) found in the Northeast do.

Still, breeding and selection have resulted in plenty of grape varieties adapted here and everywhere, and, over the years, I’ve planted some of the best candidates, ripping out any that didn’t make the grade and planting new ones. Many of my favorites come from the amateur breeding work of Minnesota dairy farmer Elmer Swenson: Edelweiss (very foxy, and pictured at right); Swenson’s Red (crunchy, sweet); Swenson’s White; and Brianna. My garden is in a cold spot, so my Vanessa vine froze back this year, but this variety, which also happens to be seedless, is so delectable and beautiful, that I have the new sprouts in training again for, hopefully, return engagements. Campbell’s Early is similar to Concord, but much earlier, with robust leaves, stems, berry clusters, and flavor. And finally, Alden is a favorite for its sweet flavor and meaty texture. Just about all these varieties have some amount of European wine grape in their predominantly fox grape heritage.

 

This year was the last chance I gave Duchess and Winchell grapes. Both are reasonably good but Duchess died back this winter, and its new sprouts are not going to be back in training, Winchell berries are too small with seeds too large. Their space along my grape trellis could be better used by some better grapes.

I’m looking forward to next year, when some newer varieties should come into bearing. I have high hopes for Mars, Somerset Seedless, New York Muscat, and Reliance, and am hoping for a similar hot, dry, grape-friendly summer.

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Where there are grapes, there are bees, and bald-faced hornets have been having a grand old time with the grapes this summer. Every time I reach into the foliage to pick a bunch I’m also expecting to get stung. So I was relieved to discover yet another use for one of my pruning tools, the ARS Rose Pruner with Branch Grip.

I am generally a big fan of ARS pruners, both for their design and for the quality of their materials and workmanship. Their Rose Pruner with Branch Grip has a 2-foot-long handle that’s useful for reaching into a bed for a flowering stem — even if its not a rose — to snip it off and then hold on

to it.

That tool is, I’ve discovered, just what I need to pick and hold bunches of grapes without fear of getting stung. An added benefit is that I can more easily pick off bunches buried deep within the foliage as well as some of those on my arbor for which I would otherwise need a ladder.

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The hot, dry weather this summer has also been kind to plants other than grapes. One recipient of this heavenly beneficence has been Bibi Mazoon, a modern rose with old fashioned charm.

Bibi Mazoon has sat on the north side of the rustic arbor entry to my vegetable garden for over a decade and, in all honesty, hasn’t done much. Some years she hasn’t bloomed at all. Other years she coughed up perhaps 2 or 3 blooms.

I’ve kept Bibi Mazoon around because every bloom that does appear is so glorious. Each bud expands into a ball of petals that slowly unravels into a loose, open blossom in a soft shade of pink. The aroma is pure rose, leaving nothing olfactory to be desired. (I also keep Bibi because I subsequently planted a polyantha rose right against her, so even if Bibi does nothing, the polyantha fills the space with its abundant small leaves and pink blossoms.)

This week, 3 tall shoots of Bibi Mazoon reared their flowering heads above the polyantha rose. I might use my ARS Rose Pruner with Branch Grip to pluck off one of those blossoms for a vase indoors.

Heirloom tomatoes

[best tomatoes, fruits ripening, knapweed and ny ironweed]

And the winner is . . . Cherokee Purple. At my recent tomato growing workshop, we also did a tomato tasting. I cut tomatoes, passed out slices, and everyone rated each variety on a scale of 1 to 10, with 10 being best. The rating was strictly for flavor, to me the most important quality in a home-grown tomato. I try to grow only the best-tasting varieties each year; we tasted some of these varieties as well as a few others I got from Four Winds Farm in Gardiner, NY, a farm that specializes in heirloom varieties.

Here are the ratings, representing a rough average of workshop attendees’ opinions with, I admit, a heavier weighting from me, because I plan to use the ratings to determine which varieties to grow and not to grow next year. Soldacki and Yellow Brandywine: 3; Carmello: 5; Goldie Yellow and Krim: 6; Blue Beech and Belgian Giant: 7: Black Brandywine, Prudens Purple, Rose de Berne, and Black Cherry: 8; and Anna Russian and Cherokee Purple: 9.

Next year, I am only planting 7s or better. Why 7s and 8s, and not only 9s? Because I know that Blue Beech (7) makes a very good sauce and the Belgian Giant (7) we tasted was perhaps not quite up to its usual snuff. As for the 8s, they might not be quite as good as the 9s but they are nonetheless excellent varieties. I’ll also grow Sun Gold cherry tomato, which is so good as to not even require testing, and San Marzano, which I know tastes awful fresh but is heavenly cooked. I’ve grown Amish Paste for years but, for some reason, forgot to include it in this survey. No matter, it’s a flavorful tomato both fresh and cooked.

This informal survey does, of course, reflect opinions. Interestingly, the testers were divided into those who enjoy sweet tomatoes and those who enjoy tomatoes with more of a bite. I’m mostly in the latter group.

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It’s becoming a fruitful time of year in the garden, literally. The second crop of Caroline “everbearing” raspberries started to ripen around the middle of this month. (So-called everbearing raspberries, in fact, bear two crops each ear, the first one on 2-year-old canes in midsummer and the second crop at the ends of new, growing canes in late summer and on into fall.) In the greenhouse, figs also have begun to ripen. This crop is the first and only one for Brown Turkey and Kadota figs, and the second, or main crop, for Green Ischia. Fig ripening will continue through September.

Everything got off to an early start this year, and ripening has been hastened by abundant heat and sunlight, so other fruits are ripening earlier than usual. Grapes, including Swenson’s Red, Alden, Briana, Campbell’s Early (of course), and possibly mislabeled Lorelei and Reliance, have begun ripening. We have even been eating our ripe first apples of the season, the variety Ellison’s Orange, which originated in England about 1890. The flesh is a bit mushy unless picked just before full ripeness but has a very pleasant, yet not overpowering, flavor of anise in amongst its sweet-tartness.

We also had our first good pear of the season, the variety Harrow Delight, which it is. (Harrow is an agricultural research station in Canada.) The flavor is very similar to Bartlett, which ripens 2 weeks after Harrow Delight. In previous years, we have had pears in July, from Doyenne du Juillet, but those pears were tiny and mostly of interest for ripening in July.

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(This) man cannot live by bread alone, so I was pleasantly surprised when mowing the lawn, something I haven’t had to do for weeks, to come upon some spotted knapweed (Centaurea maculosa). It was as if someone had dropped a large patch of fresh-looking, pale, pinkish purple blossoms with feathery petals right on top of the browned grass. Okay, it’s a weed, described as an “aggressive,

introduced weed species that rapidly invades pasture, rangeland and fallow land and causes a serious decline in forage and crop production.” But that description was from North Dakota and I’m not interested in forage and crop production from my lawn.

Nobody has anything bad to say about New York Ironweed (Vernonia noveboracensis), which is not invasive here in New York or anywhere else. It’s a tall weed branching into many stems, each capped with pretty tufts of deep purple flowers. The plant is growing in a wet area home to another another purple flower, purple loosestrife, which is invasive. I’m proud to have New York ironweed growing here because although widespread, it’s not common, typically showing up in patches here and there across its native range throughout eastern U.S.

[cabbageworms, begonia seedlings]

 

I hate to spray. That’s why last week I wrote that I’d rather snap the ends off ears of sweet corn infested with earworms rather than spray the corn to avert damage. That, despite the fact that the spray, Thuricide, isn’t poisonous to humans and most other creatures besides corn earworms and related insects. Today I had to spray, using this very material on a different plant.

Thuricide, one trade name for the bacterial insecticide Bacillus thurengiensis karstaki, or BTK, is specific against lepidopterous caterpillars. Lepidoptera is the order of insects that includes moths and butterflies (which these particular caterpillars become). Some lepidoptera, such as the swallowtails, are very beautiful. Other lepidoptera, such as those white moths that flit about cabbage, broccoli, kale, and related plants, are mundane.

Those innocent looking white moths are the culprits du jour, laying eggs on cabbage and its kin. The eggs hatch into velvety green caterpillars, known as imported cabbageworms, with voracious appetites for these same plants’ leaves. Although the insects’ camouflage is almost perfect, they can be spotted in various sizes if you look closely, especially on the undersides of leaves.

This morning I checked kale seedlings to find that they had been stripped to their main veins. This damage might spell death to them. Then again, it might not. Besides eating leaves of larger plants, the caterpillars also typically work their way in among broccoli buds. The insects turn pale green when cooked, making them look too prominent on that plate of cooked broccoli — yuk!

Because I dislike spraying, I hold off as long as possible before spraying Thuricide. Large plants can, anyway, tolerate a certain amount of damage. Not the seedlings, though. Perhaps this spray will hold the imported cabbageworms at bay for the rest of the season.

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Last fall I wrote of an exciting tuft of leaves sprouting in a flowerpot. The plantlets were the result of sowing dust-like seeds from some Mandalay Mandarin hybrid begonia plants. Excitement mounted this spring when the frail seedlings started to grow robustly and, then, when only a few weeks old, began to flower.

The seedlings have now grown up into sturdy plants that are smothered with flowers among the attractive, lance-shaped leaves having wavy edges. Like the parent, a plant that I highly recommend growing, the offspring have been flowering nonstop all summer, and keep up a neat appearance by cleanly shedding spent flowers. The resemblance of the children to the parent extends to the appearance of the flowers, which are red with a tinge of orange and dangle downward from the stems.

How odd all this resemblance! Mandalay Mandarin is a hybrid, the result of a breeder’s deliberately bringing together the pollen and egg cells from two carefully selected parents, perhaps a number of generations of carefully selected parents. When you sow seeds of any hybrid, be it a tomato, a begonia, or any other plant, the hybrid’s parents are, of course, different from the children’s parents, so the children should be different from their parent. My seedling begonias’ parent was Mandalay Mandarin; Mandalay Mandarin’s parent were — who knows what?

Carol Deppe, in her excellent book Breed Your own Vegetable Varieties, points out that a similarity between children of a hybrid and the hybrid could come about if the hybrid was not really a hybrid or if the parents of the hybrid were very, very similar.

At any rate, I now am growing, in addition to Mandalay Mandarin hybrid begonias, some other topnotch begonias that are genetically different from Mandalay Mandarin. The two siblings that made it alive through last fall and winter, now that I look at them, also look identical to each other. How odd, but beautiful.

 

[bagged grapes, squirrels, fig]



Almost everyone, upon taking their first step out my back door, glances upward and says, “What are those bags for?” They’re looking at my grape arbor from which dangle bunches of grapes as well as white paper bags. To me, the purpose of the bags is obvious: to enclose some of the bunches. Perhaps the fact that not all the grapes are bagged is confusing. Perhaps people are thrown off by the inscription “Fresh Delicious Wholesome Baked Goods” printed ini bold letters on the bags, which I bought in bulk from a bakery supplier.

Grapes are a luscious treat not only to us humans, but also to birds, bees, and some furry creatures. And disease organisms, such as black rot and powdery mildew, enjoy “eating” the berries as well as the leaves. The bags keep birds and furry creatures from eating the grapes or, at least, makes these creatures first figure out what is inside the bags and then work to get at the fruit. (I don’t think the bakery inscription throws them off.) The bags also keep the bunches dry and less susceptible to diseases that need moisture to flourish.

Bagging grapes fends off all these threats to let grape bunches be harvested when they are thoroughly ripe. And I mean thoroughly ripe, which is usually after the recommended harvest date for a particular variety. What a treat to tear open a bag to reveal a perfect bunch of grapes, dusted with their natural bloom, very sweet, and very rich in flavor! In autumn’s cool weather, ripe grapes hang in prime condition, bagged, for weeks.

Bag a bunch of grape by first making slits a couple of inches down each side of the open end of a paper bag. After snapping off the leaf or tendril opposite where a bunch attaches to the vine, a bag can be slipped up over a bunch and then its top folded back down over the stem and itself to seal out water and insects. Two staples, one on either side of the bag, hold it in place.

So why are aren’t all my grape bunches bagged? Because bagging all the bunches on the dozen different grape vines here would be too tedious a job. And anyway, not every unprotected bunch gets pilfered or diseased so we just eat the unbagged ones first.

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Squirrels seem to have receded back into the woods, and not because I played bagpipe music at them (which, I reported previously, was found to scare or otherwise keep rats away from tourists in Vienna’s historic sewers).

I still may resort to bagpipe music. For now, I have live traps ready, baited with peanuts and wired open for a few days so that any errant squirrels feel more at home wandering into them for a meal.

A few weeks ago, squirrels cleared green fruit from my one old apple tree, which was the one apple tree that did not get sprayed with Surround, a commercial clay product for organic insect control. Perhaps squirrels left my other trees alone because they don’t like the taste or feel of the clay. Just in case, today I gave all the trees still laden with apples another spray of Surround.

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Today, July 20th, we ate our first ripe fig, a Green Ischia, picked from the greenhouse and almost the size of a tennis ball. Halving the fruit reveals a glistening deep red, juicy, sweet flesh.

This first fig is of the so-called breba crop, the crop that ripens on stems that grew last summer. My Green Ischia breba crop is always light because I had to cut back many of the stems late last fall, as I do every year, to keep the plants from overgrowing the greenhouse.

The main crop should start ripening in about a month, and fresh figs will continue ripening well into fall. Main crop figs form and ripen on new stems, a bearing habit that makes it easy to keep a fig tree from growing too large and makes it possible to harvest fruit well north of fig’s subtropical origins. All that’s needed is a season long enough and hot enough for new stems to grow, develop, and ripen fruit. The more drastically a plant is cut back (or freezes back), the longer the season needed to ripen fruit.

My other two varieties — Brown Turkey and Kadota — bear only main crop fruits. Their large crops of fruits, nearing ripeness soon, are different from each other and from Green Ischia, but are equally delicious.

 
cat and lilies

[ligularia]

As of this writing, launch of the space shuttle Endeavour has been again delayed; here in the garden, though, the Rocket has been soaring for days. That’s Ligularia ‘The Rocket,’ a perennial with a whorl of dark green leaves at ground level from which shoot skyward 5-foot-high vertical spikes lined with small, yellow flowers. The flowers open from the base up so each spike is streamlined by being more slender and less colorful as you look up the spike. Sort of like a rocket.

In contrast to the Endeavour, Ligularia ‘The Rocket” doesn’t need bright, sunny days to launch. In fact, leaves typically wilt in full sunlight. Then again, growing in shade, the spikes would curve towards light, ruining their rocket-like appearance. So filtered sunlight is generally recommended for this plant.

My Rockets are in full sunlight, just outside the low fence to the rear of the vegetable garden, where they provide the same sort of backdrop for the garden that a row of flags on poles do for a architecture. Fortunately, the vegetable bed right inside that fence receives daily quenching with drip irrigation, so the Rockets can steal a bit of water from across the fence and thrive.

Today is dry, sunny, and breezy, but the Rockets are soaring high.



Summertime and the livin’ is easy, fish are jumpin’ and the cotton is high . . . I don’t know about the fish in this hot weather, but, yes, the cotton is getting high. High for New York’s Hudson Valley, that is. My cotton is now about 10 inches high.

The yellowing, old pages of my Farmer’s Encyclopedia of Agriculture, published in 1914, states that cotton “is successfully cultivated in the United States as far north as Southern Virginia.” I’m banking on today’s hotter and longer summers for a cotton harvest this far north. Not that I’ve invested much in my crop; only 4 plants, started from seed sown in April and each now in its own 2 gallon pot.

Any cotton would be special grown around here but I’m growing the especially special variety ‘Earlene’s Green Cotton’ (from www.reimerseeds.com). With a 150 day maturity, the bolls — naturally olive-green! — should be ready for picking sometime in September. Neither the boll weevil, made famous in song and sculpture, nor any other major cotton pest should be a problem around here, so count my production in with the more than quarter of a million bales of organic cotton now being grown worldwide.

If yields are sufficient, I’ll perhaps try to process the harvest into a small handkerchief. At the very least, I’ll enjoy the pretty flowers, which look similar to okra and hibiscus, two of its relatives. And I’ll be carrying on an agricultural tradition that stretches back thousand of years with the growing of various species of cotton in Central and South America, Africa and the Arabian Peninsula, and India and Pakistan.

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The thermometer reads over a hundred degrees F. The forecast is for days of almost the same. It’s hard to believe the weather will ever cool off. But it will, and I’m planning on it. So much of gardening is not living in the moment!

The peas finally petered out. They’ve been cleared away and their bed sprinkled with soybean meal, mostly for nitrogen, and topped with an inch of fresh compost, for other nutrients and all sorts of other good things. In the relative cool of morning, tomorrow, I’ll plug into the ground broccoli transplants that I started from seed about a month ago. The plants should grow large through summer and then explode into giant, tight buds ready for harvest during cool weather that brings out the best flavor in this vegetable.

Planting also continues in other beds. I pulled up all the turnips, which, for the first time this year, I planted in spring. Turnip is another vegetable that thrives in cool weather but I figured it would be nice to have some in early summer also. We had plenty. They tasted awful. They are in the compost pile. Carrots, from seed, or kale, from transplants, will make better use of that space. I’ll put off planting turnips until the middle of August, which experience tells yield delectable roots in October.

Without any basis at all, I’m banking on warm weather now boding for warm weather into September. One more planting of bush beans, from seed, and cucumbers, from transplants sown early this month, will capitalize on that late summer warmth.

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Every garden year has its themes. Last year’s themes were late blight of tomatoes and rain, which — with cool weather, which we had — go hand in hand. This year’s themes are shaping up to be heat, drought, and squirrels.

There’s nothing to be done about the heat and drought except garden early morning and late afternoon, and water as needed.

As for the squirrels: Don’t they know they’re supposed to eat acorns and other nuts? They enjoyed many of my peas and almost all my gooseberries and cleared one old apple tree of green apples. Now they are working on the raspberries and eyeing the blueberries. Other gardeners have been similarly lamenting their losses to squirrels. In desperation, I may investigate a remedy that goes beyond the usual and obvious remedies of dogs, cats, traps, artillary, and chickenwire enclosures.

Rats, according to recent news reports, were keeping tourists from exploring the historic sewers of Vienna until someone came up with the idea of having bagpipe players accompany tour groups. The bagpipes, the sound of which keeps away the rats, might do the same for our “tree rats.” I am no fan of bagpipes but, as I said, I’m desperate.


[japanese beetle, hibiscus sawfly, maypop]

Today, June 30th, I saw my first couple of Japanese beetles of the season. They looked innocent enough, a single one on a grape leaf earlier in the day and then another one on a different grape leaf later in the day.

 

I know they weren’t the same beetle because each one I saw I wrapped in its resident leaf and squeezed hard. Ruthless? Perhaps. But any beetles now could be — probably will be — forerunners of hoards to come. What’s more, the more beetles that show up, the more new beetles will be attracted. And last summer’s wet weather provided good conditions for the beetles’ egg-laying in grassy areas, so plenty of young ‘uns might soon be making their way out of the soil. (Then again, last summer’s cool weather might have put a crink in their fecundity.)

In previous summers, I hung beetle traps that drew beetles in by use of a sex attractant. Each day I “harvested” bagfuls of beetles, which my chickens ate. Like most birds, chickens do not relish Japanese beetles. Problem is that traps, even at the far ends of a property, can attract more beetles to an area than they catch, especially if not emptied frequently. And remember, having some beetles around attracts even more beetles.

 

This summer, the plan is to spray a nontoxic repellant on some of my most susceptible plants: filberts, hardy kiwifruit, and grapes. The material: kaolin clay, sold commercially as ‘Surround.’ Raspberries and roses are also beetle favorites but spraying the latter would ruin the fruits, which are now ripe, and spraying the former would ruin the beauty of the blooms.

 

Japanese beetles stop feeding to lay new eggs in the ground in August, so the Surround should wash off by late summer and fall, when the filberts, kiwis, and grapes are ready for harvest.

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Japanese beetles have cosmopolitan tastes, feasting on more than 300 different kinds of plants; another annual pest, hibiscus sawfly, chews leaves of only one plant, hibiscus. It does sometimes broaden its pallet a bit to nibble on related plants such as rose of sharon, cotton, hollyhock, and okra.

 

Afflicted hibiscus look ragged but still manage to cough forth a few blooms. You don’t need many blooms to put on a good show because each one is the size of a dinnerplate and, on my plant, at least, fire-engine red. Other varieties come in more subdued pinks and white.

 

Still, more healthy leaves should make more blooms so I decided to do something about the sawflies this year. As soon as the first holey leaves appeared, I checked for the creepy caterpillars. Handpicking is an option but seemed too tedious so I mixed up a quart of Safer’s Insecticidal Soap, which is nothing more than a specially formulated soap to kill insects. Gardeners of yore used regular old hand soap as a similarly nontoxic insecticide.

 

One spray, thoroughly applied to the tops and the bottoms of the leaves, thoroughly did in the sawflies. Repeated sprays will be necessary to do in subsequent generations of the insect.

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Enough about pests! A flower equally striking as hibiscus yet much smaller is passionflower. I’m not sure what species I have now in bloom because this particular plant was mislabeled when I purchased it (at a supermarket) and there are many species and hybrids of passionflower.

At any rate, the flowers are spectacular. Picture 3 club-like, purple speckled stigmas, backed by 5 yellow anthers, in turn backed by a crown of myriad, thin, deep blue threads, short ones back by long ones, with a white midsection in some of the long ones. Finally set all that intricate beauty against a backdrop of 10 deep purple petals.

All these flower parts are what put the “passion” in passionflowers. Lest any eyebrows go up, the “passion” referred to in the name is the passion of Christ. When Christian missionaries arrived in the Americas, they saw in wild passionflowers the symbolism of the crucifixion — the 3 nails, the 5 wounds, the crown of thorns, etc. — and went on to use the plant as a seventeenth-century teaching tool for spreading the gospel.

 

The passionflower I wanted, and which was spelled out on the plant’s label when bought, was maypop (Passiflora incarnata). This species is native to eastern US and is actually hardy outdoors here. The stems of this species die to the ground each fall, then sprout anew late each spring from overwintered roots. I have one plant and wanted another for needed cross-pollination. Maypop has flowers equally spectacular to the unknown passionflower species. And more: delectable fruits that look and taste just like the tropical passionfruits, the main flavouring in “Hawaiian punch.”

Since I bought the unknown plant I’ve gotten some other maypop plants, so plan on enjoying the fruits of my labor in a few weeks.

 

[Tomatoes for G, Healthy tomatoes, Pea problems]

 

My daughter Genevieve does not like to garden but does like good-tasting vegetables, especially tomatoes. So when she recently moved to the third floor of a rented house with access to some backyard space, I, of course, offered her some special tomato plants and help in planting them. No, this wasn’t necessarily going to be a garden, but 9 tomato plants bearing fruits of minimal labor.

The plants — the varieties Anna Russian, Amish Paste, Sungold, Carmello, and Valencia — went into the ground at the end of May. I brought along, besides the 9 plants, some building paper (“rosin paper”), bamboo stakes, a small sledge hammer, compost, and soybean meal (for nitrogen fertilizer).

 

To plant, we first knocked down some of the existing weeds sprouting along the south border of the narrow, thankfully sunny, city yard. A sprinkling of soybean meal at each planting site was topped with an 18 inch by 18 inch square of the paper slit to its center, into which we cut a planting hole just big enough to accommodate a plant’s root ball. Each plant went into a root-ball-sized hole poked into the ground beneath the opening in the paper. We covered each paper square with an inch or so of compost, hammered a bamboo stake into the ground next to each plant, and the tomato planting was complete.

Genevieve’s job was to water the plants for a few days to get them established, to keep the plants to a single stem by pruning off suckers, and to tie the plants to the stakes, as needed.

I’ve started whole gardens with a more refined version of this paper/compost method, so this week’s visit to the “garden,” possibly Philadelphia’s most low-maintenance “garden,” brought no surprises. The plants were growing and tomatoes were on their way. I couldn’t restrain myself from whacking back weeds that had grown up beyond the paper barriers to shade some of the plants. I stopped my whacking every few minutes to move the end of a hose from one plant to the next to thoroughly soak the ground beneath each plant.

Great-tasting tomatoes are scheduled to begin about the third week in July.

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Tomato plants in my own garden also require little care from me now, basically nothing more than periodic tying to their stakes and occasional weeding.

 

In contrast to last year’s summer of late blight, plants this year look lusty and fruitful. Late blight has already been reported this year in isolated pockets in in Connecticut, Pennsylvania, and Michigan, and on Long Island. My plant’s healthy look comes from a thorough cleanup and composting of diseased residues last year, moving this year’s tomatoes to a new location in the garden, and starting my own planting from seed. All these measures also go a long way to thwarting the other leaf spot diseases (septoria leaf spot and early blight) that more commonly attack tomatoes around here.

The hot, sunny weather also helps a lot, ultraviolet rays and heat stopping late blight dead in its tracks.

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Back in March I wrote of my pea problems. In brief, every year for the past few years, my peas have begun bearing pods and then too soon afterwards have begun to yellow and die. I thought I narrowed down the cause to one or two root diseases of peas, fusarium and aphanomyces, both of which live for a long, long time in the soil, making crop rotation of limited utility in their control.

To keep these diseases in check, I planted the fusarium resistant variety Little Marvel and, because aphanomyces likes wet soil, kept the pea beds on the dry side. I also made one planting in an area that’s never been home to peas.

The only peas still thriving are the ones planted in a previously pea-less home. Pulling up yellowing vines from the other beds did not, unfortunately, yield tell tale symptoms of few branch roots (aphanomyces) or reddish roots (fusarium), so I’m still in a quandary.