DEAR NEIL: I have a gray cotoneaster planting that is covered with insects. They’re tiny, and I don’t see any particular damage. Do I need to spray at this point?

Q: I have a gray cotoneaster planting that I noticed is covered with insects. They’re tiny, and I don’t see any particular damage. Do I need to spray for them at this point? A: Those are ...

DEAR NEIL: I have a gray cotoneaster planting that I noticed is just covered with insects. They’re tiny, and I don’t see any particular damage. Do I need to spray for them at this point?

Dear Neil: I have a gray cotoneaster planting that I noticed is just covered with insects. They’re tiny, and I don’t see any particular damage. Do I need to spray for them at this point?