What happens if I cut more than 1/3 of grass?

The one-third rule means that when you mow, you want to cut off the top one-third of your grass blades. Mowing more than a third of the total height of your grass can stress the plant and make it more susceptible to common turf problems.

How much height should you cut off your lawn at one time?

No more than one-third of the grass blades should be cut at a time. Cutting off one-third of the blade at a time removes just enough to keep your lawn healthy and not too much to stunt the growth.

What is the 1/3 mowing rule?

The 1/3 rule makes the most sense for relatively high cut turf found in golf course roughs, sports fields and home lawns. Applying the rule, you should never let a rough maintained at 2 inches grow higher than 3 inches before mowing.

What is the best height to cut St Augustine grass?

Mowing: The ideal mowing height for St. Augustinegrass can range from 2½ to 4 inches depending on the specific site and management regime and is best determined by the growing conditions. Lawns in shady areas perform better when mowed at 3 to 4 inches high.

Can I cut my grass 2 days in a row?

It’s important not to cut too much of your grass at once or else it can damage your lawn and inhibit the growth of your grass’ roots. Never cut more than a third of your grass’ length in one session or day. It is best to wait at least a day or two between mowings.

What happens if you let your grass grow too long?

Unsightly Appearance After long periods without mowing, the grass may go to seed, causing the blades to look more like weeds than grass. In addition to decreased curb appeal, excessively tall grass puts the homeowner at risk for complaints. Many cities require homeowners to keep the lawn mowed.

Can I mow every 3 days?

Don’t Mow Too Often While there is no set number of days for how long you should go in between mowing these types of grasses, you should mow it often enough so that you do not need to remove any more than 1/3 of the height of the grass to keep it at an optimal length.

How can I make St Augustine grass spread faster?

Augustine grow and spread faster, be sure to start with a well-aerated soil that is pH tested. Consider planting high-density plugs for faster results. Lastly, make sure to keep your lawn well-watered, fertilized, and weeded. St Augustine will thrive and spread the quickest in a healthy, nurtured environment.

What happens if you cut St Augustine grass too short?

Augustine lawn you have to remember it is a warm season perennial grass. St. Augustine grass should be mowed at a height of 2 to 3 inches at all times. If you mow it too short you cut off the nutrient supply and reduce some of the shade to the turf.