Every summer I have numerous butterflies from dawn to dusk constantly
hanging out on my 10 butterfly bushes. However, this week (NorthEast
Ohio), I seen a handful of butterflys flying around my house;
obviously they didn't stick around too long since my butterfly bushes
have not bloomed yet.
First off, I hope they find something to eat...I'm thinking, "Oh no,
they are all going to die since they don't have any butterfly bush
nectar to eat."
Any suggestions on what plants, or something else, I can plant/use to
attract the butterflies until my butterfly bushes start blooming?

Thanks.