Canada's Plant Hardiness Site

Fabaceae pea family
Baptisia tinctoria (L.) R.Br.
En: yellow wild indigo, horseflyweed, indigo broom, yellow broom, rattleweed;
Fr: baptisie des teinturiers

• [=Baptisia gibbesi Small]
• [=Baptisia tinctoria (L.) R.Br. 1811, nom. illeg. isonym, non (L.) Vent. 1808]
• [=Baptisia tinctoria (L.) R.Br. var. crebra Fernald]
• [=Baptisia tinctoria (L.) R.Br. var. gibbesii (Small) Fernald]
• [=Baptisia tinctoria (L.) R.Br. var. projecta Fernald]
• [=Podalyria tinctoria (L.) Willd. 1799, non (L.) Michx. 1803]
• [=Sophora tinctoria L. – basionym]