I love the way Indian Blanket(Gallardia) recreates itself everytime it comes up from self sown seed. You just never know what you'll get. It's the quickest way in the world to get an accomplished looking garden year after year. I just pull the seed stems at the end and scatter them to the wind and up they come, under David's boat, in my neighbors flower garden, in the driveway. It's just a matter of learning to recognize the beginning leaves and leave them alone to do their thing.