I would not advise people to plant butterfly bush for pollinator value. It easily spreads by seed, invading riparian areas and displacing native flowering plants that pollinators rely on. It's considered a noxious weed in multiple states. Reply
I would not advise people to plant butterfly bush for pollinator value. It easily spreads by seed, invading riparian areas and displacing native flowering plants that pollinators rely on. It's considered a noxious weed in multiple states.