We get asked all the time, “should I scalp and bag my lawn?”. Well the simple answer is “it depends.” It depends on the kind of grass you have, when the last time you mowed was, how short the last lawn mowing was, has it grown since the last mowing?
To try to make it as simple as possible, if you have zoysia or bermuda, then yes you should scalp and bag it, and here’s why. If you want an easy example look around town for someone who hasn’t trimmed they’re monkey grass all year. you’ll see a really ugly dead brown plant. When the spring comes around the brown grass doesn’t turn green, but new growth springs up from the ground. If you don’t cut back the dead grass, then you’ll hardly even notice the new growth, and it certainly won’t be pretty. Your lawn is the same, to promote healthy new growth and make sure it looks lush and green, you need to cut back and dispose of the old dead growth.
This is why in the spring, before lawn mowing kicks off, you need to mow much lower than you normally would, and bag and dispose of the clippings. According to fairwaylawns.com/lawn101/mowing you don’t want to scalp until all chances of frost are gone. Usually the ideal time for scalping lawn mowing is roughly between March 15th and April 30th. Once you’ve got this done you’re geared up for a lush successful lawn mowing season.