NATIVE AMERICAN HEIRLOOM VEGETABLES

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NATIVE AMERICAN VEGETABLES

It is an interesting fact that some of our most popular vegetables are from the North and South American continents.  These include: beans, corn (maize), squash, sunflowers, amaranth, chili peppers, tomatoes, tomatillos, and quinoa.  All are plants originally found in the wild, brought into cultivation by Native American peoples.  This process, known as domestication, began nearly 8,000 years ago and still continues today.  Each growing season, people selected the most flavorful, productive, largest and best-adapted vegetables to eat and to save seed from.  Many tribal groups all over the Americas are still growing and saving seed each year.  Corn, or maize, as it is properly known, began as a wild grass in central Mexico.  The oldest cobs, from archaeological sites dating to 6,750 years ago were tiny—only about one inch long!  By 1492 six different classes (basic types) of maize had been developed; popcorn, flint, pod corn, flour, dent, and sweet corn, with cob sizes up to 15 inches.  The same activity of selecting the best of the best was undertaken for each of the vegetables listed above.

It can be seen from the list that without exception, all these plants are tropical or subtropical in origin.  People who lived in the north, or at higher elevations as we do, needed varieties that would mature earlier, in time for harvest and storage.   By gradually selecting for early maturity season after season, these crops could be grown in areas with shorter and cooler seasons.  The Mandan and Hidatsa in the Dakotas developed early varieties of beans, corn, squash and sunflowers.  In the American Southwest the Hopi, San Filipe Pueblo group, Taos Pueblo group and others at high elevations developed early strains as well.  Early-maturing types of quinoa, tomatoes, amaranth, maize and chilies were developed in the high mountains of Central America and the Andes Mountains.

In our local area, Western Montana, we are fortunate to be able to grow a number of heirloom vegetables from various tribes living in short season areas.  I grow over 30 different varieties of these vegetables here in Ronan.  Some are quite rare now and we need to preserve them.  An advantage is that growing them here season after season will result in locally-adapted strains.  All of these traditional Native American vegetables are open-pollinated, so seed can be saved from year to year.   Of course, these are not hybrids, nor are they GMO strains.  However, caution must be observed in seed-saving.  Maize is wind-pollinated, so each variety must be isolated from other maize varieties to remain pure and prevent pollination by GMO or other strains of maize.  You need to grow more than 200 plants of maize each year to avoid inbreeding depression, which results in infertility and non-viable or no seed.

In my garden I have had good luck maturing Hidatsa beans, San Filipe chilies, yellow and white Scallop summer squash, Crookneck winter squash, Navajo and Long Pie pumpkins, and Hopi Dye sunflowers.  Next year I am planning a much larger garden and will test more varieties.

Some of the virtues of heirloom Native American vegetables are that they are adapted to the American climate, store well, are open-pollinated, easy to grow organically and resistant to pests and diseases.  Another important factor to remember is that vegetables are very healthy for the body and much superior to the packaged, additive-laden food so popular today.  A diet rich in vegetables can also reduce the instance of diabetes and other diseases.

We have some pictures below of some Native American vegetables adapted to shorter growing seasons.  The maize is Hopi Blue flour, the squash is an heirloom from the Ute tribe, the beans are Zuni Gold and the sunflower is the rare Hopi Dye sunflower.

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NOVEMBER GARDENING CALENDAR

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NOVEMBER GARDENING CALENDAR

GENERAL

Early in the month, prepare beds for next spring’s early crops; add manure and trench into furrows to receive frost (this will break down and lighten/feed the soil).

Check over which varieties of flowers and vegetables you liked or disliked, which ones did well, and make a note of it.  Keep records up to date.  Check stores of fruits and vegetables and discard spoiling ones.  Clean all your tools, oil wooden handles and replace cracked ones.  Drain gas and oil out of lawnmower for winter.

VEGETABLES

Finish planting garlic, shallots, and Egyptian walking onions.

Have row covers ready for remaining crops in the field; also have covers ready for cold frames.    Carefully store row covers before winter; make sure the fabric is dry before folding and storing.

Early in the month, if not done earlier, harvest and store cabbages.  To store them, turn them upside down to dry, take off extra leaves and place them in a trench of sand and cover with a wet-proof cover open at both ends to keep them dry.  Close the ends of your cover with straw when frosty.  Also, to store beets, carrots, parsnips, turnips, salsify for winter: dry and cut tops off.  Dig a pit in a dry place if possible.  Put down 2 inches of sand, then roots, then more sand, alternating.  Then cover with sand again and straw to protect them.

Admit air to cold frames and greenhouse on sunny days; pick off any mildewed or moldy leaves.  Force asparagus in hotbeds.  Manure outdoor asparagus and rhubarb to 4 inches deep.  Weed onions, leeks, spinach, mache, cresses.  In frames: when it is cold, cover lettuces, cabbages, etc.  Harvest late and frame–grown cabbage, spinach, carrots, peas, cauliflower, lettuce, broccoli, Brussels sprouts.

FLOWERS

Finish dividing and replanting perennials before winter freeze-up.  Transplant seedling perennials and flowers into flats; keep them in a cold frame or cold greenhouse.  Mulch primroses, bleeding hearts, and any marginally hardy perennials with pine or fir branches.  Pot up double daisies; keep in frames.  Move potted flowers to frames to protect them from heavy rains.  Take and root cuttings of Pulsatilla.

Cut back established pansies, collect violet seed, continue to ventilate frames.  Prepare pansy and violet beds for planting.

Finish planting bulbs out and plant bulbs to be forced in pots.  Weed bulb beds and spread bone meal if not done last month.  Put poultry netting over newly planted tulips, crocus and hyacinths to discourage squirrels.

In the greenhouse admit air; the plants will be at rest.  Keep foliage dry, do not over water or not at all!  If mold appears, dust with sulfur.  Plunge pots of border auriculas, primroses and carnations up to the rims into gravel or soil in a frame.  Be sure to give air.  Cover frames if frosty and cold, letting no sun shine on them when frozen.  If you have bulbs, perennials, roses or shrubs growing in pots outside, be sure to sink them up to the rims into soil, sawdust or gravel to protect them from cold over winter.

FRUIT

Weed fruiting shrubs, add manure to raspberry beds.  Finish storing apples, pears, etc.  Clean all leaves and mummy fruit around trees to prevent disease and discourage insects.  Sow seeds of fruit trees and rootstocks.  Make hardwood cuttings of Prunus and Vitis cultivars.

TREES, SHRUBS AND ROSES

Finish planting deciduous shrubs and trees.  Layer clematis, divide Mahonias; take cuttings of lavender, Forsythia, Rubus and lilacs.