goose grass

noun

1.
annual having the stem beset with curved prickles; North America and Europe and Asia
hayriff catchweed cleavers clivers Galium aparine spring cleavers
2.
low-growing perennial having leaves silvery beneath; northern United States, Europe, Asia
goose-tansy Potentilla anserina silverweed
3.
annual weedy grass used for hay
Panicum Texanum Texas millet
4.
coarse annual grass having fingerlike spikes of flowers; native to Old World tropics; a naturalized weed elsewhere
quitch Eleusine indica wire grass yard grass yardgrass