Most Common Species
Showing 20 most frequently observed species out of 78 total documented species.
Euphorbia hypericifolia
Graceful Sandmat
Very Common2 obs.
Tragopogon dubius
Salsify
Very Common1.52 obs.
Oenothera suffulta
Kisses
Very Common1.52 obs.
Gaillardia pulchella
Firewheel
Very Common1.52 obs.
Ratibida columnifera
Mexican-Hat
Very Common1.11 obs.
Quercus havardii
Havard Oak
Common1.08 obs.
Descurainia pinnata
Tansymustard
Common1.04 obs.
Elymus elymoides
Squirreltail
Common1.04 obs.
Sonchus oleraceus
Pualele
Common1 obs.
Euphorbia prostrata
Prostrate Sandmat
Common1 obs.
Medicago minima
Little Bur-Clover
Common1 obs.
Physalis cinerascens
Occasional1 obs.
Xanthisma spinulosum
Spiny Ironplant
Occasional1 obs.
Erodium texanum
Texas Stork'S-Bill
Occasional1 obs.
Sisymbrium irio
London Rocket
Occasional1 obs.
Erodium cicutarium
Alfilaria
Occasional1 obs.
Lepidium lasiocarpum
Hairy-Pod Pepperwort
Occasional1 obs.
Danaus plexippus
Monarch
Rare0.85 obs.
Buteo swainsoni
Swainson'S Hawk
Rare0.82 obs.
Charadrius vociferus
Kildeer
Rare0.82 obs.
Want the Complete Field Guide?
Get all 78 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.