Datura meteloides, Nightshade family (Solanaceae)
Flowers:Bright white trumpet-shaped flower (to 6" long), may have lavendar at center, followed by large seed pod (to 2" diameter) with sharp spines.
Leaves:Large grayish-green leaves, oval to heart-shaped.
Height:May grow to 4'.
Photographed October 26, in the Superstition Mountain area.
Typically found by roadsides and in desert washes.