Most Common Species
Showing 20 most frequently observed species out of 39 total documented species.
Bassia scoparia
Kochia
Very Common1.02 obs.
Torilis arvensis
Spreading Hedgeparsley
Very Common0.82 obs.
Ambrosia trifida
Horseweed
Very Common0.57 obs.
Erigeron canadensis
Foxtail
Very Common0.55 obs.
Chauliognathus scutellaris
Very Common0.54 obs.
Solanum elaeagnifolium
Silverleaf Nightshade
Common0.54 obs.
Lactuca serriola
Scarole
Common0.49 obs.
Cucurbita foetidissima
Buffalo Gourd
Common0.44 obs.
Plantago wrightiana
Wright'S Plantain
Common0.44 obs.
Bromus japonicus
Japanese Brome
Common0.41 obs.
Thamnophis marcianus
Checkered Gartersnake
Common0.4 obs.
Arundo donax
Giant Reed
Occasional0.29 obs.
Helianthus petiolaris
Showy Sunflower
Occasional0.27 obs.
Bromus catharticus
Rescuegrass
Occasional0.27 obs.
Oenothera laciniata
Cutleaf Eveningprimrose
Occasional0.27 obs.
Gaillardia pulchella
Firewheel
Occasional0.27 obs.
Hippodamia convergens
Convergent Lady Beetle
Occasional0.27 obs.
Sorghum halepense
Cuba-Grass
Rare0.27 obs.
Verbesina encelioides
Golden Crownbeard
Rare0.27 obs.
Sehirus cinctus
White-Margined Burrower Bug
Rare0.27 obs.
Want the Complete Field Guide?
Get all 39 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Premium field guide includes identification tips, seasonal patterns, and professional layout optimized for field use.