When should I dethatch my grass?
Thatch is an accumulation of partially decomposed and undecomposed plant material at the soil surface. Thatch accumulation of less than one-half inch can be beneficial. Thatch accumulations of more than one inch are harmful. Remove thatch whenever it accumulates to more than one inch, but thatch is a symptom, not a disease. Thatch accumulated when something interfered with the microbial breakdown of plant material. If you have a thatch problem, it is usually due to soil compaction, poor drainage, or low soil pH. Alleviate the problem and the thatch will not re-occur.
Since the best-managed sports fields are the safest, the Mississippi State University Extension Service is offering two workshops in February to improve the skills of field managers.
Field management workshops will be held Feb. 11 in Booneville and Feb. 18 in Columbus. Each event lasts from 8:30 a.m. to 2:15 p.m. with lunch provided. There is no cost to attend.
Turfgrass managers will soon have an opportunity to learn the latest research from Mississippi State University on landscape care.
Agricultural professionals are invited to attend the 2019 General Pest Management Workshop Jan. 24 at the Central Mississippi Research and Extension Center in Raymond.
STARKVILLE, Miss. -- A Mississippi State University Extension Service turf grass expert will lead the Extension portion of a multistate effort to address herbicide resistance in a common weed.
Jay McCurdy, who has served as Extension turf specialist since 2014, is part of a $5.6 million grant project involving researchers and Extension specialists in a 16-state effort to limit the impact of annual bluegrass.