Thank you for the plant list. The good news is i have some of those plants, Liatris, Penstamon, B.milkweed, Ohio Spiderwort.
What can you tell me about Blue Mistflower? I was thinking of planting some in the front yard, but i read that they spread aggressively. How tall do they get? When do they start and stop blooming?
I agree, my silphiums and Asters might have to go for various reasons including their size.