Will ants and aphids harm milkweed? - Cooperative Extension: Garden and Yard - University of Maine Cooperative Extension

Question: We have both common and swamp milkweed in the backyard. This year we have noticed ants and aphids in the plants. We understand about their symbiotic relationship but wondered if they would damage the plant or the monarch caterpillars. If so, what is the best way to get ride of them? Answer: Pamela Hargest, read more