Hollow core aerate when lawns are actively growing in the spring or fall. Evening watering prolongs the dew period, favoring rust development.
#Rust color heels how to
How to prevent lawn rust? Avoid irrigating during the evening. “Applying nitrogen in the late summer to early fall is a good practice and is a recommended part of your cool-season lawn routine,” Enroth says. Nitrogen will stimulate your lawn to grow and surpass rust’s slow disease cycle. Apply 1 pound of nitrogen fertilizer per 1,000 square feet. Homeowners may also encourage lawn growth using fertilizers. “Once growing conditions become more favorable to cool-season lawn growth, we’ll simply mow off the rust and it will no longer be an issue.” “The easiest solution is to just wait until cooler weather,” Enroth says. How do I get rid of it? There are a few ways to reduce or eliminate rust. The fungal spores are easily detached and will cover just about anything that walks or moves over the lawn, including shoes, pets, and mowers. "Yes, it is safe to walk on a lawn with rust," Enroth says. Rust will not harm humans and is more of a nuisance than anything else. “Lawn rust typically develops later in the summer and in early fall when cool-season lawns are growing very slowly,” Enroth explains. Rust favors dry soils and high humidity conditions, including long evening dew periods. Rust is more often found on lawns with a taller mowing height, yet, it is mostly cosmetic. Kentucky bluegrass and perennial ryegrass are almost exclusively affected.
The orange-red tint is fungal spores from a group of related fungi that cause lawn disease rust.
"That's when homeowners call the Extension office asking about the strange substance on their shoes after walking through their lawn,” Enroth says. Homeowners may notice some slight discoloration of the lawn, but nothing too alarming until they slip off their shoes and notice a reddish-orange color. – The first hint of lawn rust often comes from the bottom of shoes, says Chris Enroth, University of Illinois Extension horticulture educator.
0 kommentar(er)
