It is generally abundant in early season or cooler weather and found primarily on
young shoots and terminal leaves. Sap sucking by this aphid causes stunting or wilting
and leaf drop. Large amounts of honeydew are produced. This aphid's distribution and
damage are localized.
This aphid resembles the pea aphid but is more bluish green and 3 to 3.5 mm long.
Please contact your local county extension office for current information.