Fruit

Woolly apple aphids have a thick cottony coating that can be impervious to insecticides. They feed on branches and twigs through the summer.

The hole in this fruit is from the peach twig borer larva, pushing out frass (excrement).

Spider mite damage to apple leaf.

White apple leafhopper feeding damage is concentrated around leaf veins.

Lack of iron causes chlorotic tissue and green veins.

Late-season coryneum infections are sunken and soft.

Rose stem girdler causes single canes to die back.

Raspberry horntail larvae feed in the tops of canes, causing wilting.

Walnut husk fly larvae in walnut husks.

Walnut husk fly larva inside a peach.