Overseeding with ryegrass is a common practice where homeowners and turf managers want to enjoy green lawns year round. It also helps prevent erosion on new lawns where the permanent grass is not yet established. Both annual and perennial ryegrass are used for overseeding.

Should I overseed with perennial ryegrass?

If you want a pristine, green lawn year-round and do not mind winter maintenance, you can overseed your lawn with perennial ryegrass. Ryegrass is a cool-season grass that will keep your lawn green throughout the winter and die out in the spring after your warm-season grass rejuvenates itself.

Can you overseed pasture with ryegrass?

Ryegrass is by far the most widely overseeded winter annual forage crop, but various other winter annuals are often planted with it. When ryegrass is the only species overseeded, in most areas it typically makes little growth until mid- to late winter, depending on geographical location.