Q: My bermuda grass lawn is not growing. What is the problem?
A: First, make sure it’s fertilized adequately.
This time of year, we should be applying nitrogen, phosphorous and potassium according to a soil sample. For maximum color and denseness, apply two to three pounds of 34-0-0 per 1,000 square feet, with moisture, on a monthly basis thereafter through Sept. 1.
However, after the nutrient needs are met, the real problem with bermuda and other warm season plants, especially vegetables, is soil temperature. The soil temperature for the county has been running in the mid 60s. While this is enough to allow for some green-up, it’s not warm enough for good growth.
Soil temperatures above 80 degrees are required for maximum bermuda grass growth, as well as many vegetables and flowers. This week’s warm temperatures should get bermuda grass and other plants off high center and start promoting good growth.
For more information call the OSU Extension Center, 14001 Acme Road, Shawnee at 273-7683.
