pests on the leaves of eastern redbud cercis canadensis. cacopsylla pulchella is the dangerous pest of different plants.

adult animal ant aphids biological branch broken bug cacopsylla canadensis cercis close closeup control damage damaged damages dangerous detail different disease eastern entomology environment fauna foliage garden gardening green hemiptera imago insect insects judas leaf leaves macro mali milking nature nymph parasite pest pests plant plants psylla psyllidae pulchella redbud spots tree tropical white wildlife