I think it’s a good idea before planting native plants in your garden to do extensive research on how that plant spreads and whether or not it spreads aggressively. I like to use prairie moon.com, Lady Bird Johnson website at Wildflower.org and the Missouri Botanical Garden website at https://www.missouribotanicalgarden.org. Please share in the comments, useful websites that you use to research native plants. I can’t always respond to comments so for those of you that are experienced gardeners,