by David Werier | Nov 1, 2020 | Nonnative Plants, Plant Distribution, Plant Identification, Taxonomy
In New York State there are three nonnative crab grasses, Digitaria ciliaris, D. ischaemum, and D. sanguinalis. These annual grasses begin flowering in mid-summer and continue to flower and fruit until frost knocks them back. The native range of D. ciliaris is...
