Author Archive
About Patrick McCullough, Ph.D.
Patrick McCullough, Ph.D., is an associate professor of turfgrass weed science at the University of Georgia. Reach him at pmccull@uga.edu for more information.
Posts by Patrick McCullough, Ph.D.
Predicting emergence patterns for timing control programs
Posted on 23 Jan 2017 in the Featured & Research categories.
Seedheads reduce the aesthetics and quality of golf course turfgrass. TifGrand bermudagrass (Cynodon dactylon (L.) Pers. x C. transvaalensis Burtt Davy) and Sea Isle 1 seashore paspalum (Paspalum vaginatum Sw.) Read more»
Annual bluegrass control: Herbicide selection and resistance management
Posted on 25 Jan 2016 in the Research categories.
Annual bluegrass (Poa annua L.) is the most problematic winter weed in golf course turf. Plants have a light green color, coarse leaf texture and unsightly seedheads that reduce turf Read more»