By Josh Friell, former graduate student, currently with The Toro Company
1) For many cool-season grasses under typical lawn management, total dry clippings production may be in the range of 1-3 g per square meter per day or about 4700 kg per hectare per year.
Previously I wrote about the different renovation options for fall seeding of lawns and about the various attributes of cool-season lawn grasses. This week I wanted to discuss the mixtures and blends of grass seed that are on the consumer marketplace. If you’ve ever walked into your local big box store or garden center looking for grass seed, the different products available can be fairly intimidating. To be honest, I often have a difficult time finding the right mixture, because it only takes one bad ingredient to produce a poor quality lawn.