Observation  Detail
Plant Name   Xanthium strumarium
Observer B.J. Dion    PROFILE
Date 2017-09-28
County Los Angeles What Grows Here?
Coordinates 33.37765, -118.45206
Elevation 157 meters
Location Description In drainage between Lower Cottonwood Cyn Rd and Banning Meadow Rd, Catalina Island.
Notes Naturalized; associated species: Opuntia littoralis, Quercus sp., Heteromeles arbutifolia, Phalaris aquatica, Xanthium spinosum, Pseudognaphalium sp., etc.
# of Plants 2 - 10
Calflora ID po60016
Added 2017-09-30 Plant Observation Entry
Location Quality HIGH (2)
ContextOther Plant Observations at this location
© 2017 B.J. Dion     CC BY-NC 4.0
Immature fruits