May and June are glorious times in the garden; if you’re a rose lover, it’s when most roses are at their peak of bloom. Nothing quite like a bush with beautiful blossoms framed by healthy green ...

Q: My Knock Out roses are blooming beautifully, but now something is starting to eat the leaves. What is it, and how do I stop it? A: They are difficult to see, but tiny whitish green worms with ...

Q: I have noticed rose shrubs in mine and many gardens have holes or pale grayish patches on the leaves, but I don’t see any bugs on them. Is this an infection or something I’m just not finding? A: ...

Q: I am not super familiar with roses and have started to try them recently. This year something new is happening to one of my rose bushes. There are little white or gray spots that eventually turn ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Rose slug, a sawfly larva (Hymenoptera), on underside of rose (Rosa) leaf Q • My rose leaves have brown patches on them, and some ...