Now is the time to spray dormant oil for your euonymus, as well as many fruit trees, roses and other plants at risk for scale and other listed insects. Oils should be sprayed when the temperature ...

ANSWER: Your shrub, an euonymus, is a common evergreen that also comes in a variegated variety. I’m afraid an insect is attacking your plant: euonymus scale.

Crawlers, young scales that have recently hatched, move to leaves and stems to begin feeding on plant juices. This stage is when euonymus scale is most easily controlled.

Similarly, the first generation of euonymus scale insects are most vulnerable to Neem oil and horticultural oil treatments between 400 and 575 GDD.

Insect scales are pictured on evergreen euonymus leaves. The brown scale are females, which are fixed to the site, and the whites ones are males, which are mobile. BILL SEVIER/for the Tulsa World ...

A: You have euonymus scale on your shrub. The white, two-winged flying insects on the leaves are the males. If you look closely, you will see oyster-shaped, brown-gray armored scales that are the ...

Sooty mold on the dying leaves of a Euonymus plant can indicate an insect invasion. Credit: Jim Martin By Jessica Damiano [email protected] March 14, 2018 ...

Similarly, the first generation of euonymus scale insects are most vulnerable to Neem oil and horticultural oil treatments between 400 and 575 GDD. And for pre-emergent crabgrass controls, like ...