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Lamiaceae
Collinsonia

not marked as a favorite taxon Collinsonia Linnaeus. Common name: Horsebalm, Richweed, Stoneroot.

Key to Collinsonia

A genus of about 4 species, perennial herbs, of e. North America.

Glossary (beta!)

References: Harley et al. In Kadereit (2004); Peirson, Cantino, & Ballard (2006); Shinners (1962b). Show full citations.

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Hover over a shape, letter, icon, or arrow on the map for definition or see the legend. Data for arrows not developed for genera and families which may have species only occurring outside the flora area.

image #1 of Collinsonia© Keith Bradley | Collinsonia verticillata | Original Image ⭷
image #2 of Collinsonia© Tracie L. Jeffries | Collinsonia canadensis
image #3 of Collinsonia© Erik Danielson | Collinsonia canadensis source | Original Image ⭷
image #4 of Collinsonia© Scott Ward | Collinsonia verticillata | Original Image ⭷
image #5 of Collinsonia© Edwin Bridges | Collinsonia canadensis | Original Image ⭷
image #7 of Collinsonia© Gary P. Fleming | Collinsonia verticillata | Original Image ⭷

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