Gaillardia X Grandiflora
I have read that I can start new plantlets from an existing plant by 'cutting straight down along the side of a clump in mid-summer. ' What does this mean, and how do I do it?
Certified GKH Gardening Expert
This is called division. Here is more information: https://www.gardeningknowhow.com/garden-how-to/propagation/propgen/dividing-plants.htm