Cool Season Ornamental Grasses
I recently bought a home that has alot of what appear to be cool season ornamental grasses. They stayed pretty much green all winter, but look a little shabby. Most of the tips of the blades are brown. Some of the blades are 100% brown. Spring's approaching and I want to rejuvinate them. Should I chop them off at the ground or just pull out the blades at the ground? Any suggestions? Thanks!