Archive for the ‘ Dormancy ’ Category

Zoysia Grass In The Fall

posted on October 6th, 2015 by

fall leaves


There may be changes in your Zoysia lawn with the approaching colder weather. As the ground temperatures slowly drop or we get a hard frost, zoysia grass will start to go into its dormant state. When this happens the grass may start to turn yellowish and eventually a complete tawny brown. It is often thought that the grass is actually dying, however it is not, the grass is only going to sleep because of the colder weather upon us. This is how Zoysia grass protects itself from the winter elements and cold temperatures.

Many of us are preparing for our final grass cutting for the year. It is best to mow your Zoysia lawn about 1 ½ to 2 ½ inches in height, this should keep your lawn looking well manicured during the winter months.

Once that final cut is done, it is a great time for aerating your lawn, while the soil is soft and moist. Check out our post on September 4, 2015 “Aerating a Lawn” for more information on aerating.

Then just sit back and enjoy the change in the seasons, the turning of the leaves, colder weather and snow falling.

When winter has passed and spring has arrived, your zoysia grass will start to come out of dormancy. Once the temperatures maintain around 70 degrees or higher you will start to see new green blades of grass growing from your lawn. In no time at all you will have your beautiful zoysia lawn back.

Brown Grass in the Summer or Brown Grass in the Winter?

posted on September 25th, 2014 by



                 OR                  ZOYSIA DURING HOT DRY SUMMERS



This is a decision that has to be made when choosing what type of grass you want for your lawn. Someone once said, “No matter what type of grass you have you will have a brown lawn at some point of the year.” Why does the grass go brown? Depending on the type of grass you have would determine when and why it turns brown.

Zoysia is a warm weather grass.  As a way to protect itself from the cold temperatures Zoysia goes dormant (to sleep) for the winter. When the grass is dormant it turns a light honey brown color, it is not dead. When dormant the grass does not require any type of care or maintenance. It will keep its well manicured look, since it does stop growing during this time.  Not all zoysia grasses  can withstand the colder climates. Amazoy zoysia is the most cold tolerant of all of the zoysia grasses, it can withstand temperatures to 30 below zero.

On the other hand, cool weather grasses do not go dormant in the winter, however many do go dormant in the hot dry summer months. These grasses turn brown and even die when the temperatures get really hot. The only way to keep them green is to water, water and water the lawn! Extra watering is becoming more difficult to do because of the droughts, cost of water, watering restrictions, well limitations and the time it takes to stay on schedule.

Do I want my grass to be green in the winter months, when it is not used much and in some areas covered with snow? Or, do I want my grass to be green and lush in the summer months when it is used the most?

If you want green grass in the summer then you want a warm weather grass like Amazoy zoysia grass!

Why is My Zoysia Grass Brown?

posted on March 24th, 2010 by

After the first hard frost, you may be wondering why your grass has started to turn a tawny-brown tone. You don’t need to worry! Zoysia grass, like a deciduous tree, goes dormant after the first hard frost, when cold weather is moving in. The lush green color will fade.

In fact, most grasses have the tendency to go dormant at some point in the year. Winter causes dormancy for zoysia grass because it is categorized as a “warm season” grass. Cool season grasses are the opposite, and can go dormant in warm summer month, just when most people want to enjoy their lawn.

These photos, found at Gardens Gardens blog, show exactly what zoysia dormancy looks like.

This is healthy, and a part of the grass’ process. Zoysia’s ability to go dormant in winter helps it withstand colder temperatures, while still allowing it to come back lush every spring and remain green even in the full heat of summer.

In fact, some of you may not experience this dormancy at all. If you live in a region with mild winters, your lawn will remain lush and green all year round. But if you do experience dormancy, there is no need to worry, once winter is over, your grass will be back in no time at all, without any effort needed from you.

Click here to see more pictures of dormant zoysia grass.