Distribution by County   8390    
Ziziphus obtusifolia  (Hook. ex Torr. & A. Gray) A. Gray  var. canescens  (A. Gray) M. C. Johnst.
Gray crucillo,   Graythorn,   Grey leaved abrojo,   Lotebush
Ziziphus obtusifolia var. canescens, a dicot, is a shrub that is native to California, and also found elsewhere in western North America.
Record Count by County

Imperial: 25 Riverside: 66 San Bernardino: 15 San Diego: 1

Suggested Citation
Calflora: Information on California plants for education, research and conservation, with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria. [web application]. 2022. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: 07/07/2022).