Louisiana State University, Shirley C. Tucker Herbarium (LSU:Vascular Plants)
LSU00123434
380ee1f8-27a5-11e3-8d47-005056be0003
GUIS 70400
GUIS-00660
130197
Conyza canadensis (L.) Cronq.
Asteraceae
Diane M. Ferguson (2008)
Canadian horseweed
Stephanie M. Gunn-Zumo
FP-121
2005-10-18
2005-10-18
Diane M. Ferguson
United States, Florida, Escambia, Gulf Islands National Seashore, Fort Pickens Unit. Coastal grassland including scattered higher relief dunes on the far northwestern corner of Ft. Pickens outside the fort wall.
30.3296 -87.3005
UTM: Zone 16, 471112 Em, 3355343 Nm
Coastal grassland including scattered higher relief dunes. Soil characteristics: Corolla-Duckston sands, gently undulating, flooded (3) - moderately well drained and somewhat poorly drained soils formed in sandy sediments. Described as being a component of the Salt Marsh Ecological Community. Associate plant species: Panicum amarum, Croton glandulosus, Ceratiola ericoides. Abundant.