Top the soil with a barrier. Cover the soil with a thin layer of sand, diatomaceous earth, or fine gravel. This barrier makes ...

DEAR NEIL: In raking leaves from shrubs around the house I’ve noticed asps on a couple of hollies. What is the best way to ...

Using a pyrethrin spray or aerosol labeled for gnats or flying insects gets rid of the ones flying about but has no impact on ...

Gnats may be harmless to humans, but they’re still nuisances and pests to plants. Learn how to handle a gnat infestation at ...