Winged adults are produced when certain environmental conditions occur. Many overlapping generations can occur each year. Habitat and food sources . Feeding causes distorted growth, as well as reduced growth, quality, and yield. Honeydew excretions are colonized by sooty mold, causing plants to become unsightly and stressed.
Numerous skins shed by developing aphids are also unsightly.
These aphids are also important vectors of some plant viral diseases. The body varies in color from pink to green, sometimes with three darker stripes down the back, and the head supports long antennae and red eyes. Adult aphids may be winged or wingless. The development of wings is usually triggered by environmental changes. Life cycle .