1. Pedicels and sepals glabrous or with a few hairs at base or apex of the latter.
T. ohiensis
1. Pedicels and sepals conspicuously pubescent throughout.
2. Pubescence largely of glandular-viscid hairs.
T. bracteata
2. Pubescence of glandless hairs.
T. virginiana
All species found in Tradescantia
Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. May 17, 2022. https://michiganflora.net/genus.aspx?id=Tradescantia.