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Agueweed

Gentianella quinquefolia

Also called Stiff Gentian, Gall Of The Earth, Stiff Dwarf Gentian

Agueweed
Photo: Mason Brock (Masebrock), Public domain

Agueweed (Gentianella quinquefolia) is a small annual or biennial wildflower in the gentian family, native to eastern North America. It is grown mainly as a wildflower or native plant rather than a common garden or houseplant, and it is best sown or planted in open, sunny sites.

Family
Gentianaceae (Gentian family)
Grows as
Annual
Light
Full sun, Part shade
Water
Keep soil lightly moist while establishing, then allow the top to dry slightly between waterings.
Soil
Well-drained, moderately fertile soil, including loam or sandy loam.
Temperature
Hardy in temperate climates, roughly to -20 °C; protect from prolonged heat above 30 °C.
How easy
Moderate
Native range
SE. Canada to E. U.S.A.
Climate
temperate

About

Gentianella quinquefolia, commonly called agueweed, is a flowering plant in the gentian family. It is native to eastern North America.

Other Gentianella plants

Gentianella alborosea · Gentianella nitida · Dwarf gentian

Text excerpted from the Wikipedia article Gentianella quinquefolia by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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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