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Orychophragmus
violaceus / Violet mustard: This is a winter annual in the mustard
family with showy lavender-pink flowers to 2" wide. Germinates
readily; hardy to at least 20F but won't make much growth. Better in
coldframe or under row cover (or in a slightly warmer area). Both leaves
and flowers are very tasty, the leaves slightly spicy like roquette
(mild enough for salad, even when in bloom), the flowers pleasantly
sweet & sour - a good addition to winter and spring salad mixes,
and an exciting new edible flower. The Chinese prefer to eat the entire
flowering stalks. Recently reported to have the highest protein content
of the Brassicaceae.
MORE
INFORMATION Chamaelirium
luteum / False unicorn root: A native perennial herb, forming
a more or less evergreen rosette of narrow, spatulate leaves; dioecious
- the female plants have a narrow, unbranched wand of small white flowers
to about 30", the males are usually shorter, often with an abrupt
horizontal bend near the tip. The root is short and stubby, sometimes
branching. Propagated by seed, which germinates (rather late) following
cold stratification; can also be propagated by root cuttings. A woodland
herb found . throughout NC; mountain habitats are typically moist, fertile
and acid, but can also be found in open woods. This herb benefits the
female reproductive system, and is reputed to help prevent miscarriage.
Although there is little scientific data, pro or con, demand - and price
- is high, and rising - and the supply comes almost entirely from wild
harvest. A potential candidate for endangered species status, and potential
opportunity for growers to 'do well by doing good.' Epilobium
parviflorum / Small-flowered willow-herb: Biennial or short-lived
perennial herb forming a rosette of elongated, finely toothed leaves,
often red-tinged. Small pink flowers in upper axils of 2' branching
stems, followed by slender pods which split to release feathery seeds.
Easily propagated by seed, sometimes self-sows; average garden soil
and sun. Polygonatum
commutatum / Giant Solomon's-seal: A perennial herb with strong,
arching stems to 5' from a thick, branching root. Broadly lanceolate
leaves, beneath which dangle small clusters of greenish, bell-shaped
flowers, followed by dark blue berries. Seed germinates readily after
a period of cold stratification; roots can be divided. Native in rich
deciduous woods; grows larger in sun, provided soil is rich and retains
moisture. Ligusticum
canadense / Canada lovage, boar-hog root Native perennial herb
with a celery scented, often double, taproot and 2-3x divided, toothed
leaves. Small white flowers in umbels, summer. Seed germinates well
after a period of cold. Rich soil: woods, wood margins, streambanks,
etc. This attractive herb, from a genus noted for tonic properties in
traditional Chinese medicine, will not be found in herbals, but enjoys
a folk reputation, in these parts, as 'kind of a sex herb' (i.e. aphrodisiac). |
MOUNTAIN
GARDENS Here
is a small collection of plants which we consider particularly worth growing,
but which are not widely available from other sources. Propagation and
cultural suggestions are based on my experience growing these plants in
western NC, at 3500', Zone 6. Gynostemma
pentaphyllum / jiao gu lan, 'southern ginseng': An herbaceous,
perennial vine, hardy to at least 0°. The slender stems bear 1-2",
5-parted leaves, tendrils (Cucurbit: squash family), and tiny greenish
flowers (male and female on separate plants). They can run or climb to
30 feet in a season (probably more in warmer areas). Easily propagated
by division of the spreading roots, or stems will root at the nodes in
moist soil. Prefers moist soil and light shade. Emerges when soil is warm
in late spring. Of all the 'tonic' herbs, this is the easiest to grow
and use: since it is the above-ground plant that is used, there is nothing
to dig. Just make a cup of tea from the easily dried herb to enjoy its
extraordinary health benefits: more ginsenosides (active components of
ginseng) than any other plant, including ginseng itself. Wasabia japonica
/ Wasabi: An evergreen, perennial herb forming a mound of bold foliage
to about 12", with 30" stalks of small white flowers in early
spring. Like its mustard-family cousin watercress, it prefers to grow
in or beside cool running water. Seeds germinate well after a period of
cool, moist stratification; clumps can be divided.This is the true source
plant for the fiery condiment served with sushi; highly esteemed by many
even though they have probably never tasted it, since almost all the "wasabi"
in America is made from horseradish powder and green food coloring. Panax ginseng
/ Asian ginseng: Closely resembles American ginseng: a perennial herb
with a single stalk bearing a whorl of divided (usually 5-parted) leaves
and a spherical inflorescence of tiny greenish flowers followed by fleshy
red fruits. Asian ginseng is a little more robust than American: likely
to have an additional leaf, compared to an American ginseng of the same
age, and leaves may have six or more leaflets; the fruits ripen earlier
than American. Both are woodland herbs, Asian ginseng prefers a somewhat
more acid, less rich soil than American. A scarce plant in N. America,
where seeds have only recently become available. Should lend itself to
the same 'wood's-grown' techniques being used for American ginseng, which
would be a very valuable product indeed. Mitchella
repens / Partridge berry, squaw vine: A creeping evergreen vine
/ ground cover to 6", with small, rounded, opposite leaves and paired
white flowers which combine to form persistent red berries. Native plant
occuring on fertile, moist, acid soil, often under partial shade of hemlocks.
Dioscorea
batatas / Cinnamon vine, air-potato, shan yao: A strong herbaceous
perennial, twining climber, with strongly-veined, heart-shaped leaves,
and panicles of tiny, white, fragrant flowers. Propagates readily from
aerial bulblets produced in the leaf axils, resulting in tangled masses
in waste areas where it has become established locally. A very highly
regarded tonic food/medicine in the orient. The fresh tuberous roots (to
3 feet, straight down) command a high price in Japan, where they are even
grown in buried plastic tubes to facilitate harvest. Allium
tricoccum / Ramps, wild leek: This native woodland perennial herb
is a spring ephemeral, each slender bulb producing one or two 8-10"
elliptic leaves which last only from early to late spring. A ball of small
greenish flowers on a naked, 6-12" stalk in summer is followed by
shiny black seeds in husks. Seed germinates readily after cold stratification.
Very rich and moist areas of deciduous woods, often in extensive carpets.
But not for long: the arrival of ATVs, and an influx of hard-working Hispanics,
means that the ramp, long since exterminated from all easily accessible
areas, is no longer safe in it's remote sanctuaries. This locally popular
spring treat (ramp 'festivals' are a Southern Appalachian tradition) has
been discovered by gourmet restaurants, and the combined demands signal
the approaching end of those extensive carpets and/or an exciting opportunity
for growers with suitable habitat. |
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