Bark scorpions in watered yards
Scorpion Control in Casas Adobes
University of Arizona research found that homes with irrigated landscapes can support Arizona bark scorpion populations much higher than the surrounding wild desert. Lush plantings, drip lines and shade trees give them water and the crickets and roaches they eat. Tree branches touching the roof offer a path up, and gaps around doors, vents and weep holes let them inside. Trimming limbs back from the eaves and fixing leaky emitters removes two big draws before any treatment.








