'Meadow foxtail' definitions:

Definition of 'meadow foxtail'

From: WordNet
noun
Stout erect perennial grass of northern parts of Old World having silky flowering spikes; widely cultivated for pasture and hay; naturalized in North America [syn: meadow foxtail, Alopecurus pratensis]

Definition of 'Meadow foxtail'

From: GCIDE