1. Pedicels and sepals glabrous or with a few hairs at base or apex of the latter.
1. Pedicels and sepals conspicuously pubescent throughout.
2. Pubescence largely of glandular-viscid hairs.
2. Pubescence of glandless hairs.
All species found in Tradescantia
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 12, 2017. http://www.michiganflora.net/genus.aspx?id=Tradescantia.