Lycopus

:"Lycopus" is also a spider genus (Thomisidae)Taxobox
name = "Lycopus"

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image_width = 250px
image_caption = Illustration of gypsywort ("Lycopus europaeus")
regnum = Plantae
divisio = Magnoliophyta
classis = Magnoliopsida
ordo = Lamiales
familia = Lamiaceae
genus = "Lycopus"
genus_authority = L.
subdivision_ranks = Species
subdivision = About a dozen species

"Lycopus" ("Gypsywort" or "Bugleweed") is a genus of about a dozen species of flowering plants in the family Lamiaceae. They are all herbaceous plants native to Europe, northwest Asia, and North America. The species are most often found in wetlands, damp meadows, and stream banks. Some of the wetland species have become endangered [ [http://plants.usda.gov/java/profile?symbol=LYRU PLANTS Profile for Lycopus rubellus (taperleaf water horehound) | USDA PLANTS ] ] .

Appearance

The genus includes only perennial species; they spread by both seeds and stems rooting as they grow along the ground. Small white flowers bloom in late summer on leaf axials. Leaves are bright green, pointed, lobed, and like all mints occur in opposite pairs. Some species start with curled purple leaves that unfurl to a bright green coloration. The species in this genus vary in size, but generally grow to about 3-4 feet [ Bremness, Lesley, Eyewitness Handbook: Herbs. New York: DK Publishing 1994 ] .

Ethnobotanical history

Plant's juice yields black dye, supposedly used by the Roma to tan their skin to mimic Egyptians in Europe, and hence the common name of "Gypsywort" for "Lycopus europaeus." Apothecaries and herbalists use the leaves, stems, and flowers for their astringent and sedative qualities as well as for anxiety, tuberculosis, Thyroid problems, and palpitations. Some species of the herb also may have narcotic and contraceptive effects [ Bremness, Lesley, Eyewitness Handbook: Herbs. New York: DK Publishing 1994 ] .Beneficial for Hyperthyroidism and Hypothyroidism. Consult with your doctor.

;Selected species
*"Lycopus americanus" (American Bugleweed)
*"Lycopus amplectens"
*"Lycopus europaeus" (Gypsywort)
*"Lycopus rubellus"
*"Lucopus uniflorus" (Northern Bugleweed)
*"Lycopus virginicus" -The most potent herb species

References