Extension > Garden > Diagnose a problem > What insect is this? > Trees and shrubs > Beetles, bugs, ants, and other insects without obvious wings - Under 1/3 inch long > Ash plant bug nymph
Ash plant bug nymph
Tropidosteptes amoenus
Lyle Buss
Description: 1/8 inch. Oval shaped body that is mostly dark colored with yellowish or reddish on the end of the abdomen.
Where/When: Feeds on undersides of ash leaves during May and June and again in July and August.
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