Here’s how to get rid of scale insects on indoor and outdoor plants. Scale insects are one of the most common and tenacious pest of ornamental plants. “Scales are tiny insects that appear rounded and ...

Garden staff are finding more scale insects and aphids than in past years. A major infestation of lecanium scale was recently found on a large planting of bald cypress at the Garden. The population of ...

Spring beauty is fleeting, and so is the opportunity to stop scale insects that live on the bark of magnolia trees and suck their sap. “With scale insects, timing is everything,” said Sharon Yiesla, ...

Your plant seems to have been infested with scale insects, a type of sap-sucking pest common on perennial woody plants like the hibiscus. Spray the plant with summer oil, which is available at local ...

When it comes to biodiversity, researchers and the public tend to focus on large-scale patterns. This overlooks a hidden but precious diversity: small, inconspicuous wasps, midges, flies, beetles and ...