Puncturevine      Tribulus terrestris L.

Photographs by Dr. Michael Pfeiffer

Weedy to invasive. Livestock poisoning. Stout, very sharp seedpods.

click for a larger image		click for a larger image
click for a larger image		click for a larger image
click for a larger image		click for a larger image
click for a larger image		click for a larger image
click for a larger image		click for a larger image
click for a larger image		click for a larger image
click for a larger image