Expired Listing. Mormon Canyon Ranch - Glenrock, Converse County, Wyoming: With a headquarters located one mile south of Glenrock and easily accessible year-round via Interstate 25, paved State of Wyoming highways, and county maintained roads, the Mormon Canyon Ranch is a great combination of productive ranch land and recreational splendor.
Make sure you plant your Knockout roses in a position that gets at least 5-6 hours of sun each day. If they donât get enough sun they start getting sparse foliage and become more prone to rose diseases. Check the pH of the soil; all roses, including Knockout roses like a soil pH of about 6.5.
Treat the Knock Out roses with a fungicide. If you are close to zone 5a, use a dustible fungicide. In warmer zones, using a liquid fungicide is fine. Add a 2- to 3-inch thick layer of mulch around the base of each Knock Out rose plant. Keep the mulch away from the canes. The mulch will keep the ground temperature even.