Aquatic Matters
Rain, Rain Go Away; And It Did
Now that this spring’s incessant rains have stopped, we can settle in for dry weather. I hope.
Yes, I should be careful about what I hope for, but plants and people generally enjoy clear, blue, skies. For plants, those days mean plenty of light — actually, more than enough, but no harm done — for photosynthesis, which translates to better flavored fruits and vegetables, and conditions inimical to fungal diseases.
A plant only benefits under these conditions, of course, if it also has enough water at its roots. To that effect, yesterday, in celebration of the second clear, sunny day, I turned on and checked out the drip irrigation system that provides that water to my vegetable plants and blueberry bushes. (With mulches and choice of appropriate plants, all other plants are on their own.)
Despite the drip irrigation and self-sufficiency of other plants, some hand watering is called for. Trees and shrubs, their first year in the ground, for instance. Also, newly set out vegetable or flower transplants need assistance until their new roots reach a wetting front. The wetting front gets deeper and deeper as a soil dries out. Even with drip irrigation, the wetting front recedes from the ground’s surface with distance from each drip emitter, taking on the shape of overlapping ice cream cones in the soil with their high points right at the surface where an emitter is dripping water. Newly planted seeds likewise need aquatic assistance until they sprout and their roots dip into the wetting front.
A Good Can Is . . .
A hose and a hose wand is one way to get water to needy plants, but for places where it’s not worth the trouble of dragging a hose, a good watering can is just the ticket. You think that a watering can is a watering can? Not so. A quick browse through the web reveals a slew of watering cans differing in style and, hence, ease of use. I’ve tried out a few over the years and, of course, have my favorites.
Size matters. I want a watering can that’s large enough so incessant re-filling isn’t needed for its typical jobs, but not so large as to be unwieldy when filled with water, which weighs in at over 8 pounds per gallon. For houseplants and occasional light jobs, 1.5 gallons works well for me. For more extensive watering, 2 or 3 gallons. The self-serving recommendation in the ad copy for a 3 gallon watering can suggests, “Buy two for a balanced load.” Actually, not a bad idea.
Next, I look at where water exits. Some, usually houseplant watering cans, have merely a spout. Other eater cans have a rose, with little holes for the exiting water. 
Especially for watering seed flats and small seedlings, a rose needs to be gentle enough to release water sufficiently fast without washing soil around or crushing small plants. 
Some debris is bound to find its way into any watering can and thence to the rose, which needs to be removable and easily cleared. Watch out for thin, plastic roses, which are bound to crack after a few cleanings.
Speaking of cleaning, I like a can with an opening large enough for me to reach into. Then I’m able to just scoop out a leaf or a twig that found its way inside without waiting for its journey to the rose. Too big an opening, though, and water splashes all over when the can is carries; one watering can that I saw on the web — an open metal can with a spout — takes this to the extreme!
The attachment of a watering can’s handle affects its balance when carried or used. Ideally, you’re not struggling to counterbalance the can in either case.
Finally, there’s the material out of which the can is made. I’m wary of any plastic watering can. Haws has been manufacturing quality watering cans since 1886 but even their plastic watering cans are not worth the plastic they’re made from; I’ve had two that either cracked or leaked. A copper watering can is expensive but will last just about forever.
And the Winners Are (in My Opinion) . . .
As stated, I have some favorite watering cans. Despite what I wrote in the previous paragraph, three of my four favorites are made by Haws. One is the 1.3 gallon, metal can, more specifically the “Bosmere Haws Slimcan Metal Watering Can, Green”. What to say? Nothing more. It has all the characteristics I seek in a watering can of this volume.
My other two favorites, also Haws, are the same, each with 2 gallon capacity and the same long-reach style and look as the 1.3 gallon Haws. The 2 gallon cans are galvanized, not painted, on their outsides.
(Galvanized steel does eventually rust. A few years ago, one of my 2 gallon Haws developed pinhole leaks. I’m not complaining; the cans are 30+ years old. I reached inside and dripped some Gorilla Glue, which is waterproof and spreads as it dries, over the holes. That repair is still good after 5+ years!)
Up above, I dissed plastic watering cans — yet another of my favorites is a plastic can, a 3 gallon “French Blue Watering Can”. This one is a thick plastic that seems very crack resistant. It also fills the bill in other ways, especially its balance, which is especially important when I’m wielding a can that can hold 24 pounds of water.
One More
Oh, there’s one more watering can that I really like. It’s more like a watering jar than a watering can, with a capacity of about 1/2 cup. It was purchased at a craft fair. And it is copper. I use it to water my bonsai. Mostly, though, I like to look at it.
A New, Old Twist on Strawberries
Strawberries White and Early
Awhile ago I plucked some ripe strawberries and handed them to Rachel for a taste. Her ho-hum reaction told me that I hadn’t picked carefully enough. Yes, the berries were white, but that’s their color when ripe — and also when not ripe.
You should be scratching your head by now. Strawberries that are white when ripe? Strawberries perhaps ready for harvest in early May here in the Hudson Valley?
The berries I handed Rachel were alpine strawberries (Fragaria vesca), a different species from our usual garden strawberries (F. X ananassa). They are a kind of “wood strawberry” (often going under their more upscale-sounding French moniker fraises de bois) first encountered about 300 years ago near Grenoble, France. These strawberries are different from garden strawberries in many ways.
For one thing, alpine strawberries are everbearing. They’ll pump out fresh berries as long as given sufficient warmth, water, and nutrients. Mine are bearing now because they’re planted in the ground in my greenhouse. In my pre-greenhouse life they fruited for me in early spring in 3” diameter pots in a sunny window.
And no, the plants hadn’t resided in my home and aren’t now in my greenhouse to protect them from winter cold. I wanted an earlier crop. I also grow them outdoors.
‘Pineapple Crush’ strawberries
Alpine strawberry plants are adapted from where winter temperatures plummet below minus 30°F. to regions that hardly experience winter.
These strawberries also part ways with garden strawberries in not producing any runners. I consider this a plus because the worst weeds in a garden strawberry bed are often the plants themselves. As runners strew about and take root, they crowd each other out. The resulting shade and higher humidity make for lower yields and plants more prone to disease.
About 40 years ago, alpine strawberries were hybridized with garden strawberries, with the resulting plants showing typical hybrid vigor with larger fruits and more robust growth. The variety Florika was one of those hybrids, billed as having very good flavor and sufficient vigor and disease resistance so that it can be planted to create a fruiting meadow. Sara and Rebecka are two other hybrids. (Unfortunately, all are red-fruited.)
I’ve never grown any of these hybrids, but will — very soon. Stay tuned.
Small, But Very Easy to Grow
Alpine strawberries are not the strawberries to grow to fill your freezer for winter. Unless you have a lot of patience, that is, because the berries are small, typically about the size of a dime. (The hybrids bear larger fruits, measuring over an inch long.)
You also will rarely, if ever, find the ripe fruits for sale. If they are truly ripe, they are very, very soft, and very, very perishable. The only way to truly experience these berries them is to grow them yourself (easy) and then harvest them dead ripe (pretty easy).
The plants thrive in moderately rich, well-drained soil in full sun or partial shade. In pots, any basic potting mixture will suffice. 
A planting can be started from plants or seeds, the latter started just as are tomatoes. Plants grown from seeds planted in spring will begin bearing their first season.
New plants can also be made by dividing old plants, cutting the crown into pieces along with their attached roots. As with many herbaceous perennials, division or starting new plants is a necessity as plants age and their centers become woody and decrepit.
As far as timely harvest, one way is to follow your nose; the berries are extremely fragrant when ripe. Look at the berries: Ripe ones turn from white to creamy yellow, and their seeds darken to brown. Just the gentlest coaxing removes a ripe fruit from its stem.
Scrumptious!!
A number of gardeners grow alpine strawberries, the red-fruited kinds, which come in a number of varieties. There are, likewise, many varieties of white-fruited alpine strawberries. One year I decided to see just how different these varieties are from one another.
It turned out that all the red-fruited ones were similar, as were the white-fruited ones. For me, the white ones definitely had better flavor. And the flavor could be enjoyed. Why? Because until they are dead ripe, alpine strawberries have taste somewhat akin to cotton soaked in lemon juice. Problem is that birds are very attracted to, and eat, the red fruits no care as to whether or not the berries are dead ripe.
Birds don’t notice the white fruits when they are ripe so leave them alone for our enjoyment.
A few days ago, when I again saw Rachel, I offered her some more carefully picked fruit. She put them in her mouth, blinked and then open her eyes wide, and exclaimed, “Wow!” That’s the usual reaction to the fruit. Ripe, the white fruits are sweet and richly aromatic with a commingling of scrumptious flavors of strawberry and pineapple.
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Any gardening questions? Email them to me at garden@leereich.com and I’ll try answering them directly or in this column. Come visit my garden at www.leereich.com/blog.
