Monarch Butterfly feeding on milkweed
Asclepias turberosa is a species of the milkweed plant and requires full sun. Hummers love the bright flowers and aphids find them irresistible as well. Now what's so great about aphids? Well, they're a great source of protein for hummers and an early warning system for treating the rest of your plants for the infestation that's on it's way.