Bruso, George H.
Veronicastrum virginicum (L.) Farw.
Culver's root
Scrophulariaceae (Figwort Family)
The unbranched stems of Culver’s-root grow 2-6 ft. tall and are topped by several spikes of densely-clustered, tiny, white flowers. The total effect is candelabra-like. Narrowly
oval, dark-green leaves are arranged in whorls around the stem. The common name was to honour Dr. Culver who prescribed the plant as an effective laxative. (Lamb/Rhynard) Dense, narrow, cylindrical, spike-like clusters of small, white, tubular flowers are at the top of an erect
stem over
whorled leaves.
The
genus name, a combination of
Veronica and the suffix
astrum (false), describes this plants resemblance to the Veronicas. It is the only species in the genus. It can be grown easily in wildflower gardens. The root contains a powerful emetic and cathartic.
Image Gallery:
12 photo(s) available
Plant Characteristics
Duration: Perennial Habit: Herb Flower:
Fruit: Size Class: 3-6 ft.
Bloom Information
Bloom Color: White , Pink , Blue
Bloom Time: Jul , Aug , Sep
Distribution
USA: AL , AR , CT , DE , FL , GA , IL , IN , IA , KS , KY , LA , ME , MD , MA , MI , MN , MS , MO , NE , NJ , NY , NC , ND , OH , OK , PA , SC , SD , TN , TX , VT , VA , WV , WI , DC
Canada: MB ,
ON Native Distribution: VT to Ont., s. to GA, LA & OK
Native Habitat: Moist prairies; woods; stream banks
USDA Native Status: L48(N), CAN(N) Growing Conditions
Light Requirement: Sun , Part Shade
Soil Moisture: Moist
Soil pH: Acidic (pH<6.8)
Soil Description: Moist, rich soils.
Conditions Comments: Very adaptable in the garden; try it at the woodland edge.
Benefit
Use Wildlife: Butterflies, Bees
Use Medicinal: The root contains a powerful emetic and cathartic. (Niering)
Conspicuous Flowers: yes
Last Update: 2012-12-09
