home - common name index - scientific name index - picture key - weedy grasses - ornamental grasses - database
Picture key - branched flowering head - narrow (columnar) - with awns, long hairs, or bristles choose between two options below (A, B)
A. Flowering head with at least some bent awns. Examples shown below. choose this option
B. Flowering head with straight awns. Examples shown below. choose this option
home - common name index - scientific name index - database - picture key - weedy grasses - ornamental grasses - Ada Hayden Herbarium - ISU
contact: