Examine plants for stippling and/or webbing. Look closely with a hand lens on the underside of discolored leaves for the presence of spider mites. You can also hold a white piece of paper or cardboard ...

Spider mite damage and webbing on an English ivy plant Watch for speckled or mottled discoloration on leaves. Severely infested leaves can look bleached. Examine underside of leaves, especially with ...

Spider mites have tiny mouthparts modified for piercing individual plant cells and removing the contents. This results in tiny yellow or white speckles. When many of these feeding spots occur near ...