ALLERGY AND ASTHMA IN THE SOUTHWESTERN UNITED STATES 

Little-leaf Palo Verde - Cercidium microphyllum
palo verde image
Content owner:  Michael J Schumacher  University of Arizona

AHSC logoFlowering period in Southern Arizona:  April - June.   Has smooth green trunk, tiny leaves, covered with profusion of yellow flowers in spring 

Flowers     Close-up of flowers       Close-up of trunks                         Back