Genista tinctoria

Genista tinctoria
Dyer's Broom
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Fabales
Family: Fabaceae
Genus: Genista
Species: G. tinctoria
Binomial name
Genista tinctoria
L.

Genista tinctoria, with common names: Dyer's Broom, Dyer’s Greenweed, Dyer's Whin, Furze, Greenbroom, Greenweed, Waxen Woad, Woad Waxen and Waxen Wood, is a plant species of the genus Genista.

Description

A perennial herbaceous shrub which is found in dry uplands from Maine to Massachusetts and in eastern New York, as well as in meadows, pastures and woods in Europe. Growing to a heights of 1-2 feet, the stems are woody, slightly hairy, and branched. The alternate, nearly sessile leaves are glaborous and lanceolate . Golden-yellow flowers grow in narrow panicles from June to August. The fruit is a long, shiny pod shaped like a green bean pod.

Properties and uses

It was from this plant that the isoflavone genistein was first isolated in 1899; and hence the name of the chemical compound. The medicinal parts are the flowering twigs.

The tincture or extract can be used externally for herpes or tetters.[1] [2][dubious – discuss]

References

  1. ^ Walter ED (1941). "Genistin (an isoflavone glucoside) and its aglucone, genistein, from soybeans". J Am Chem Soc 62 (12): 3273–3276. doi:10.1021/ja01857a013. 
  2. ^ The Herb Book, John Lust pg. 176

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Look at other dictionaries:

  • Genista tinctoria —   Dyer s Broom …   Wikipedia Español

  • Genista tinctoria — Genêt des teinturiers Genêt des teinturiers …   Wikipédia en Français

  • Genista tinctoria — Färber Ginster Färber Ginster (Genista tinctoria) Systematik Unterklasse: Rosenähnliche (Rosidae) …   Deutsch Wikipedia

  • Genista tinctoria — dyer s broom dyer s broom, dyer s broom dyer s broom . small Eurasian shrub ({Genista tinctoria}) having clusters of yellow flowers that yield a dye; common as weed in England and U.S.; sometimes grown as an ornamental. Syn: woodwaxen, dyer s… …   The Collaborative International Dictionary of English

  • Genista tinctoria — dyer s broom dyer s broom, dyer s broom dyer s broom . small Eurasian shrub ({Genista tinctoria}) having clusters of yellow flowers that yield a dye; common as weed in England and U.S.; sometimes grown as an ornamental. Syn: woodwaxen, dyer s… …   The Collaborative International Dictionary of English

  • Genista tinctoria — dažinis prožirnis statusas T sritis vardynas apibrėžtis Pupinių šeimos dažinis, dekoratyvinis, vaistinis augalas (Genista tinctoria), paplitęs Europoje ir Azijoje. atitikmenys: lot. Genista tinctoria angl. common woadwaxen; dyer’s broom; dyer’s… …   Lithuanian dictionary (lietuvių žodynas)

  • Genista tinctoria — Woad waxen Woad wax en, n. [Cf. {Wood wax}.] (Bot.) A leguminous plant ({Genista tinctoria}) of Europe and Russian Asia, and adventitious in America; called also {greenwood}, {greenweed}, {dyer s greenweed}, and {whin}, {wood wash}, {wood wax},… …   The Collaborative International Dictionary of English

  • Genista tinctoria — ID 36749 Symbol Key GETI Common Name Dyer s greenweed Family Fabaceae Category Dicot Division Magnoliophyta US Nativity Introduced to U.S. US/NA Plant Yes State Distribution CT, DC, MA, MD, ME, MI, MS, NJ, NY, OH, RI, VA, VT, WA, WI Growth Habit… …   USDA Plant Characteristics

  • Genista tinctoria — noun small Eurasian shrub having clusters of yellow flowers that yield a dye; common as a weed in Britain and the United States; sometimes grown as an ornamental • Syn: ↑woodwaxen, ↑dyer s greenweed, ↑dyer s broom, ↑dyeweed, ↑greenweed, ↑whin,… …   Useful english dictionary

  • Genista tinctoria var. tinctoria — ID 36751 Symbol Key GETIT Common Name Dyer s greenweed Family Fabaceae Category Dicot Division Magnoliophyta US Nativity Cultivated, or not in the U.S. US/NA Plant Yes State Distribution N/A Growth Habit N/A …   USDA Plant Characteristics

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