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Rhubarb–That “Pie Plant”
In my grandmother’s time, rhubarb’s moniker was the “pie plant” for the simple reason that the tart flavor of its canes nicely tempers the cloying sweetness of other fruits.
Rhubarb, long treated as a fruit, is actually a vegetable. In bygone days when tariffs on imported vegetables were higher than on fruit, a New York court decided in favor of labeling rhubarb as fruit for the purposes of taxation and tariff regulations.
One of the first edibles in the spring garden, rhubarb pushes up leaf stalks or canes (what botanists call petioles) with large leaves. The leaves are are high in oxalic acid and thus poisonous to consume (when harvesting, cut off the tops and discard; snap off the canes for cooking).
Rhubarb stalks or canes, when cooked with sugar or apples (to sweeten), are delicious in pies, jams, sauces and fruit tarts.
Rhubarb is easy to grow (in warm climates, it grows year-round). In cold climates, its leaves and canes will die but the rhizome root will generate new shoots come spring. But if it blooms, cut off the bloom to ensure the root continues to produce canes.
The plant can also be grown in large containers or in greenhouses. It is not fussy about soil, produces new canes year after year, and loves sunlight.
Consumers love those red canes, but rhubarb canes, depending on the variety, aren’t always red–some are light green or pink speckled. The flavor of the light green canes, the type growing on our farmette, has the most robust flavor.
While creating a space for some new plants, we decided to dig out one of our rhubarb plants. That little rhizome I put in the ground four years ago had produced roots 20 inches into the earth. Above ground the plant had grown roughly three feet high and as wide. We will divide it and replant, since it’s a good idea anyway to divide every 3 to 4 years.
We grow Victoria, an old variety with a tendency to flower (or bolt). We prefer to remove those flower spikes in order to keep the plant producing new canes and leaves. Blooms tend to waste the plants resources, see http://www.gardeningknowhow.com/edible/vegetables/rhubarb/rhubarb-bolting.htm. Also see, http://www.hort.purdue.edu/ext/rhubarbflowers.html
In an upcoming posting, I’ll include some recipes for using rhubarb from your garden. In the meantime, consider the different varieties available and perhaps try planting a new and different cultivar. See, http://www.rhubarbinfo.com/varieties.
Preparing for an Early Spring
It’s winter. The nights are cold and the early mornings even colder. But here on the farmette, daytime temps are still unseasonably warm for this time of year in Northern California. That makes doing all the winter cleanup and spring preparation chores not only tolerable, but enjoyable.
We’ve pruned all the roses and taken cuttings for propagation of new bushes that we’ll plant around our property. We’ve divided the irises and planted the babies in new beds. Finally, we tackled pruning the fruit trees and imagine how shocked we were to find our Desert Gold peach trees with buds ready to open. The reason must be the warm weather.
The honeybees are searching for flowers in bloom. They’ve flown to the citrus trees that I’ve covered against nighttime freezing temps and are wandering about on the blankets. The French perfume lavender still has some blooms but the bees seem also interested in the paperwhite narcissus blooms that I forced in water between Christmas and New Years Day.
We’ve moved the strawberries to a newly prepared bed in two planter boxes and are revitalizing the soil in the old boxes. Bare root season is around the corner and my husband and I are feeling the pressure to get the garden ready for a new growing season. The days are lengthening and we don’t want an early spring to catch us unprepared. Technically, winter has only just begun but the birds and bees and buds on the trees are suggesting it could be a short winter.
Summer Garden in Review
As I prepare and amend planting beds to sow some cool season crops, I am also reviewing my summer garden. I will be the first to admit it was less than a stellar year for my vegetables, except for the peppers, eggplants, summer squash, cherry tomatoes and the sweet French pumpkins for pie, Rouge Vif d’Etampes.
We bought seedlings of heirloom tomatoes and also grew some plants from seed (captured and preserved from last year). The paste tomatoes produced abundantly, but I didn’t get many slicing tomatoes and the cantaloupe and Armenian cucumber plants performed dismally for me. Last summer, those two were star performers in my garden.
The German heirloom Riesentraube (the name means “giant bunch of grapes”) will produce sweet, red 1-ounce fruits, if they ever ripen. The plant’s vines have spread like a wild weed all over the garden and are covered in blooms. The plant is a heavy producer but the fruit is still green. To be fair, I planted this one later than the other heirloom tomatoes, so it may yet surprise me.
Of the blue-black tomatoes we planted, the most notable are Blue Beauty and Indigo Apple. I loved the taste and the thin skin of Blue Beauty but Indigo Apple’s small fruit, despite being described as sunburn and crack resistant, suffered from both in my summer garden.
My patch of sweet summer corn produced lots of ears but quickly became infested with corn aphids that I had difficulty controlling. Finally, I ripped out the whole patch.
We had an abundance of raspberries and strawberries this year. Although we picked strawberries every morning from early May throughout the summer, those strawberries kept on blooming and producing. The blackberries produced lots of vines, but few berries. My blueberry bush went into the compost pile–the soil is too clay and alkaline. I’ll try growing one next year in a wine barrel with acid soil, maybe adding some pine needles, sulfur powder, peat moss, and sawdust mulch.
Our White Genoa fig tree is loaded with ripening figs and the Fuji apple, a few feet away, has branches needing support for the low-hanging, heavy apples. We picked and ate all the sweet summer-ripening Bartlett pears. Now, while we await the fall pears ripening, we’ll keep an eye on the blood oranges from which I hope to make marmalade in late winter when the fruit on the citrus trees ripens.
So, in review, this summer’s garden wasn’t the best. But gardeners, myself included, are eternal optimists, ever dreaming of the next plant, the next season. As English writer and gardener Vita Sackville-West astutely observed, “The most noteworthy thing about gardeners is that they are always optimistic . . . always look forward to doing something better than they have ever done before.”
Simple Strawberry Ice Cream
With fruit so abundant this time of year, the opportunities for making homemade treats are seemingly endless. I like to pick a quart or more of strawberries when they’ve ripened to make ice cream. Strawberry ice cream is a perfect treat for a Father’s Day picnic or barbecue.
This STRAWBERRY ICE CREAM recipe is simple to follow and only requires a few ingredients and a little time.
Ingredients:
1 to 2 quarts ripe strawberries
2 cups sugar
3 pints cream
pinch of salt
2 Tablespoons vanilla
Directions:
Pick, wash, and hull the strawberries.
Pass them through a course sieive, mashing and pressing the berries through the holes into a bowl.
Mix with 1 cup of sugar and set aside for one hour.
Scald the cream in a double boiler.
Add 1 cup sugar and pinch of salt to the cream to make the custard.
Remove from heat, and let cool.
Stir vanilla into the cream custard.
Fold the strawberry mixture into the custard and freeze.