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Slenderleaf false foxglove

Agalinis tenuifolia

Also called Slender Agalinis, Slender False Foxglove, Slender Leaved Agalinis, Slender Leaved False Foxglove, Slender Leaved Purple False Foxglove, Bessey's False Foxglove, Slender Gerardia

Slenderleaf false foxglove
Photo: Eric Hunt, CC BY-SA 3.0
Family
Orobanchaceae (Orobanch family)
Grows as
Annual
Water
Likes moisture
Native range
C. & E. Canada to WC. & E. U.S.A.
Climate
temperate

About

Agalinis tenuifolia, known by the common names common gerardia, slender false foxglove or common false foxglove, is an annual forb native to the eastern and southwestern United States, and Canada, which produces purple flowers in late summer or early fall.

Where it grows

Agalinis tenuifolia is widely distributed in the eastern United States and Canada, although local distribution may be spotty. It has been recorded in the states of Alabama, Arkansas, Colorado, Connecticut, Washington, D.C., Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, North Carolina, North Dakota, Nebraska, New Hampshire, New Jersey, New Mexico, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Virginia, Vermont, Wisconsin, West Virginia, and Wyoming, as well as the Canadian provinces of Manitoba, New Brunswick, Ontario, and Quebec. Agalinis tenuifolia is listed as a species of special concern in the state of Rhode Island. In Virginia it grows in habitats including dry woods and barrens, but particularly in open disturbed areas such as old fields, however, in Michigan, it grows in moist or even marshy ground, including river banks.

Other Agalinis plants

Sandplain false foxglove · Tall false foxglove · Earleaf false foxglove · Pineland false foxglove · Plateau false foxglove · Beach false foxglove · Seminole false foxglove · Roundstem false foxglove · Prairie false foxglove · Agalinis itambensis · Agalinis kingsii · Flaxleaf false foxglove

Text excerpted from the Wikipedia article Agalinis tenuifolia by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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