Showing posts with label wildfood. Show all posts
Showing posts with label wildfood. Show all posts
Friday, June 8, 2012
Wild Edible Plants
Benefits, Hazards, and Major Groups
We are surrounded by wild edible plants everyday. In trying to learn about them, you might quickly feel overwhelmed by the staggering amount of information available. Here are some important consideration for getting started:
- Identifying Plants
- Benefits
- Hazards
- Major Groupings
Identifying Plants
It is vital that you can identify the wild edible plants that you intend to utilize. Some edible plants have deadly poisonous look-alikes. Good field guides are invaluable. The best guides clearly explain identification, collection, and preparation techniques. We highly recommend the following guides:
- Identifying and Harvesting Wild Edible and Medicinal Plants by Steve Brill
- Discovering Wild Plants by Janice Schofield
Benefits
Wild edible plants are very beneficial for you and your family for many reasons. First of all, there are wild edibles growing near you no matter what part of the world you live in. Chances are good, you can find a large number of species where you live and some of them are likely to be plentiful.
Secondly, many wild plants are highly nutritious and can be even more nutritious than many store bought fruits and vegetables. For instance, dandelion which you might think of as little more than a garden-variety weed is actually an incredibly nutritious wild edible plant. In a single hundred gram amount of cooked dandelion greens, there is 11,000 mg of Potassium, 18 mg of vitamin C and 42 mg of calcium.
You might consider eating the dandelions in your yard, rather than removing or poisoning them. Though if you are going to consume wild edible plants, make sure you also consider the hazards.
Hazards
There are some dangers in collecting and eating wild edibles. To begin with, think about the location you are gathering and consider the following:
- Is the area sprayed with pesticides or herbicides?
- Is the area close to a busy road or other source of pollution?
- Does your target species have any poisonous look-alikes?
Also consider that wild edible plants are often more nutritionally concentrated than store bought foods - you may not need to eat as much quantity as you would of foods from home. It is also wise to start off eating very small quantities of wild edible plants, especially those you have not tried before, in case of potential allergic reactions. Test them before you collect or eat large quantities.
Also, the hazard many people forget to consider, and it is one of the most important, is the hazard you pose to the plants themselves!
Please practice wise and sustainable harvesting techniques. Consider the needs of the plants and the other animals that might feed on them.
If the plant you are harvesting is rare, is the only one of its kind on the location you are harvesting or especially if it is endangered, leave it alone!
Look for places where the species you are interested in gathering is plentiful. Also look for plants that have abundant fruit, nuts or berries. This will make your job of gathering less work and also, if you are considerate, it will leave less of an impact on the land. A good guidelines is to collect one third of the plant material, leaving two thirds for plant regeneration and wildlife.
Major Groupings of Wild Edible Plants
There are so many different kinds of plants out there in the world. It can really help to initially lump them into more manageable groups. Here are some of the major groups of wild edibles, organized by plant families:
The Lily Family (Liliaceae): This includes species such as:
- Wild onions
- Wild garlic
- Wild leeks
- Camas
- Glacier lilies
The Purslane Family (Portulacaceae): This includes:
- Miner’s Lettuce
- Spring Beauty
The Rose Family (Rosaceae): This includes edible plants such as:
- Blackberry
- Raspberry
- Salmonberry
- Thimbleberry
- Wild roses
- Hawthorn
- Serviceberry
- Choke-cherry
- Wild strawberry
- Silverweed
The Heath Family (Ericaceae): This includes species such as:
- Cranberry
- Blueberry
- Huckleberry
The Mustard Family (Brassicaceae): This includes plants such as:
- Pennycress
- Shepard’s purse
- Watercress
The Mint Family (Lamiaceae): This includes wild edibles such as:
- Wild mint
- Self-heal
The Sunflower Family (Asteraceae): This includes species such as:
- Dandelion
- Wild sunflower
- Salsify
- Chicory
- Pineapple weed
- Oxeye daisy
- Common burdock
- Thistle species
The Nettle Family (Urticaceae): This includes:
- Stinging nettle
The Cattail Family (Typhaceae): This includes:
- Narrow-leaf and broad-leaved cattail
The Beech Family (Fagaceae): This includes:
- Oaks
- Chestnuts
- Beeches
The Pine Family (Pinaceae): This includes trees such as:
- Pine
- Hemlock
- Douglas-fir
- Spruce
With proper identification and careful consideration of safety & potential hazards, edible wild plants can become an exciting and healthful part of your diet. Happy foraging!
Wednesday, February 22, 2012
Dandelion
The leaves are 3 to 12" long, and 1/2 to 2-1/2" wide, always growing in a basal rosette.
he flower head can change into the familiar, white, globular seed head overnight. Each seed has a tiny parachute, to spread far and wide in the wind.
The thick, brittle, beige, branching taproot grows up to 10" long. All parts of this plant exude a white milky sap when broken.
Dandelion leaves are at their best when they've just emerged.
There are no poisonous look-alikes. Other very similar Taraxacum species, as well as chicory and wild lettuce only resemble dandelions in the early spring. All these edibles also exude a white milky sap when injured, but chicory and wild lettuce leaves have some hair, at least on the underside of the midrib, while Taraxacum leaves are bald. Unlike the other genera, Taraxacum stays in a basal rosette. It never grows a tall, central, stalk bearing flowers and leaves.
Dandelions are especially well-adapted to a modern world of "disturbed habitats," such as lawns and sunny, open places. They were even introduced into the Midwest from Europe to provide food for the imported honeybees in early spring. They now grow virtually worldwide. Dandelions spread further, are more difficult to exterminate, and grow under more under adverse circumstances than most competitors.
Most gardeners detest them, but the more you try to weed them up, the faster they grow.
The taproot is deep, twisted, and brittle.
Unless you remove it completely, it will regenerate. If you break off more pieces than you unearth, the dandelion wins. "What's a dandelion digger for?" a dandelion asked.
"Itís a human invention to help us reproduce," another dandelion replied.
Collect dandelion leaves in early spring, when they're the tastiest, before the flowers appear. Harvest again in late fall. After a frost, their protective bitterness disappears. Dandelions growing in rich, moist soil, with the broadest leaves and largest roots, are the best. Select the youngest individuals, and avoid all plants with flowers. Some people eat the greens from spring to fall, when they're very bitter. Others boil out the summer bitterness (and water-soluble vitamins) out in two changes of water. Itís all a matter of preference.
Dandelion greens are wonderful in salads, sautÈed or steamed. They taste like chicory and endive, with an intense heartiness overlying a bitter tinge.
People today shun bitter flavorsótheyíre so conditioned by overly sweet or salty processed food. But in earlier times, we distinguished between good and bad bitterness.Mixed with other flavors, as in a salad, dandelions improve the flavor.
I also love sautÈing them for about 20 minutes with onions and garlic in olive oil, adding a little home-made wine before they're done. If you're not used to the slight bitterness, cook them with sweet vegetables, especially sliced carrots and parsnips. Boiling dandelions in one or more changes of water makes them milderóa good introduction if you're new to natural foods. Early spring is also the time for the crownógreat sautÈed, pickled, or in cooked vegetable dishes.
You can also eat dandelion flowers, or use them to make wine. Collect them in a sunny meadow, just before mid-spring, when the most flowers bloom. Some continue to flower right into the fall. Use only the flowerís yellow parts. The green sepals at the flowerís base are bitter.
The flowers add color, texture, and an unusual bittersweet flavor to salads. You can also sautÈ them, dip them in batter and fry them into fritters, or steam them with other vegetables. They have a meaty texture that contrasts with other lighter vegetables in a stir-fry dish or a casserole. A Japanese friend makes exceptionally delicious traditional dandelion flower pickles, using vinegar and spices.
The taproot is edible all year, but is best from late fall to early spring. Use it as a cooked vegetable, especially in soups. Although not as tasty as many other wild root vegetables, Itís not bad. I remember finding large dandelions with huge roots growing on the bottom of a grassy hillside. They were only mildy bitter, so I threw them into a potato stock. With the added scallions, tofu, ginger, carrots and miso, this became an excellent Japanese miso soup.
Pre-boiling and changing the water, or long, slow simmering mellows this root. Sweet vegetables best complement dandelion roots. Sauteing the roots in olive oil also improves them, creating a robust flavor. A little Tamari soy sauce and onions complete this unusual vegetable side dish.
The leaves are more nutritious than anything you can buy. They're higher in beta-carotene than carrots. The iron and calcium content is phenomenal, greater than spinach. You also get vitamins B-1, B-2, B-5, B-6, B-12, C, E, P, and D, biotin, inositol, potassium, phosphorus, magnesium, and zinc by using a tasty, free vegetable that grows on virtually every lawn. The root contains the sugar inulin, plus many medicinal substances.
Dandelion root is one of the safest and most popular herbal remedies. The specific name, officinale, means that It's used medicinally. The decoction is a traditional tonic. Itís supposed to strengthen the entire body, especially the liver and gallbladder, where it promotes the flow of bile, reduces inflammation of the bile duct, and helps get rid of gall stones. This is due to its taraxacin. Itís good for chronic hepatitis, it reduces liver swelling and jaundice, and it helps indigestion caused by insufficient bile. Don't use it with irritable stomach or bowel, or if you have an acute inflammation.
The modern French name for this plant is pissenlit (lit means bed) because the root and leaf tea act on the kidneys as a gentle diuretic, improving the way they cleanse the blood and recycle nutrients. Unlike pharmaceuticals diuretics, this doesn't leach potassium, a vital mineral, from the body. Improved general health and clear skin result from improved kidney function. One man I spoke to even claims he avoided surgery for urinary stones by using dandelion root tea alone.
Dandelions are also good for the bladder, spleen, pancreas, stomach and intestines. Itís recommended for stressed-out, internally sluggish, and sedentary people. Anyone who's a victim of excessive fat, white flour, and concentrated sweeteners could benefit from a daily cup of dandelion tea.
Dandelion rootís inulin is a sugar that doesn't elicit the rapid production of insulin, as refined sugars do. It helps mature-onset diabetes, and I used it as part of a holistic regime for hypoglycemia (low blood sugar).
Dandelion leaf infusion also good at dinner time. Its bitter elements encourage the production of proper levels of hydrochloric acid and digestive enzymes. All the digestive glands and organs respond to this herbís stimulation. Even after the plant gets bitter, a strong infusion, is rich in vitamins and minerals, and helps people who are run-down. Even at its most bitter (Taraxacum come from Arabic and Persian, meaning "bitter herb"), it never becomes intolerably so, like golden seal and gentian.
The leafís white, milky sap removes warts, moles, pimples, calluses, and sores, and soothes bee stings and blisters.
Unlike most other seeds, dandelionsí can germinate without long periods of dormancy. To further increase reproductive efficiency, the plant has given up sex: The seeds can develop without cross-fertilization, so a flower can fertilize itself. This lets it foil the gardener by dispersing seeds as early as the day after the flower opens.
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