Many gardeners will tell you that aphids are the bane of their existence. According to a new study from the University of Florida, these tiny pests also pose problems for the iconic monarch butterfly.

Also known as oleander aphids, milkweed aphids are not native to North America; they originated in the Mediterranean region. In their native land, these aphids primarily fed on oleander plants, but in ...

Q: I've wondered about purchasing beneficial insects for my yard. I'm particularly interested in ladybugs to combat aphids on milkweed that I plant for butterflies. Machele McCance, Walton County A: ...

I am having a major invasion of yellow aphids this year on my swamp milkweed! The problem is my yard is a certified monarch habitat, and I don't want to risk killing butterfly caterpillars. Do you ...

Los Angeles reader Millicent Stoller wrote to our SoCal Garden Clinic saying she was trying to plant for monarch butterflies. Stoller said she was growing two milkweeds, but both had become inundated ...

Fall is coming right up and all of those end-of-season projects are looming. If you’ve got questions, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension ...

A gardener asks about getting rid of aphids on butterfly weed. Butterfly gardening draws unwanted insects, but, for the most part, it's best to rely on nature for butterfly-friendly pest controls. As ...

I was in a garden supply store the other day and noticed that two separate customers came in looking for ryegrass seed, and I thought, “Why?” Why use all that water to grow it, and why spend all that ...