Ask Doug: Don’t kill this hornworm, crape myrtle hardiness and when to move iris
Learn why this tomato hornworm should never be killed
Tag: Ask Doug
Ask Doug: Serviceberry problems, perennial hibiscus and are tomatoes edible after groundhog damage?
Marlene-Hi Doug. My ‘Shadblow’ serviceberry is inundated with small black seed looking creatures under the leaves. The top of the leaves looks a bit scorched. I tried a systemic drench a couple weeks but not much change. What say you? After looking at the photo,…