Landscape
Heavy infection of oak leaf blister on white oak.
Adult females of pine needle scale with their white egg sacs.
Oystershell scale lives up to its name in terms of the shape of each scale, as shown here on willow bark.
Sycamore plant bug nymph on underside of leaf.
Feeding damage from sycamore plant bug is very evident by July, as shown on this sycamore leaf.
Honeylocust plant bug nymph.
Damage to honeylocust foliage from plant bug feeding.
A young fall cankerworm caterpillar spotted on an elm tree.
Linden trees are notorious for having aphids and the species is aptly named - linden aphid.
Two-striped grasshopper nymphs (left) are bright green with two yellow-tan stripes down their backs. Adults (right) may reach 2 inches long. Their body is...
Red-legged grasshopper nymphs (left) are mottled brown to green with black markings. Adults (right) are about 1.5 inches long and brown in color. They are so...
Migratory grasshopper nymphs (left) are mottled brown-green with black areas, and have black stripes margined with yellow. Adults (right) have a reddish-brown...