Insects that drink sap and eat plant parts typically attack the leaves or fleshy portion of the tree, which generally does not kill the plant. Boring insects, on the other hand, bore into the main ...

Two harmful pests of squash and pumpkins are squash bugs and the squash vine borer. Both will kill plants and are difficult to control. Adult squash bugs are a mottled charcoal gray color. They are ...

Appearances can be deceptive: the appearance of leaf insects does not necessarily reflect their species affiliation. While Pulchriphyllium anangu (A) is a new, distinct species from India, the other ...