Caterpillars, slugs, chewing insects, wildlife, and fungi are the top culprits behind holes in outdoor plant leaves. Each leaves different clues like slime trails, ragged edges, or missing buds. You ...
Holes in hydrangea leaves are usually caused by pests like beetles, caterpillars, slugs, or aphids—use a hand lens to ID the culprit. Deer or rabbits leave torn leaves, while fungal diseases or heat ...
Q. Something is eating my geranium leaves. They leave perfect round holes of various sizes in the leaves. I can’t see anything. Is there anything I can do to kill whatever is causing this? When my son ...