Name

Xanthium strumarium L.

Family

ASTERACEAE

ID

299134

Collection Date

9 / 1976

Collector

Dalal, E.

State

NEW YORK

County

Suffolk

Town

Riverhead

Locality

Wading River

Exact Location

40°57'N, 72° 50' W

Ecological Characteristics

Sand dunes

Description

Coarse annual plant, leaves cordate, undulate margins. Stems purplish; burs with hooked prickles with stiff hairs at bas