Tribulus terrestris

puncture vine
Introduced
Family:Zygophyllaceae

References

Observations

Photos

(c) Antonio W. Salas (CC BY)
(c) Kyle Eaton (CC BY-NC)
(c) kiddyhill (CC BY-NC)
(c) Donna Pomeroy (CC BY-NC)
(c) Heriberto Ávila-González (CC BY-NC)