Publications now available on two Edwards Plateau, Concho Valley grass invaders from Mexico

by Steve Byrnes, Texas A&M AgriLife

The Texas A&M AgriLife Extension Service has new publications on two opportunistic and invasive grasses from Mexico now spreading into some Edwards Plateau and Concho Valley pastures, said Dr. Morgan Russell, lead author of both publications.

Russell, AgriLife Extension range specialist at San Angelo, said the culprits are Mexican needlegrass, which is infiltrating mostly from oil and gas operations, and Mexican feathergrass, a popular ornamental, which is escaping landscapes and cropping up on rangeland. Continue reading

In pastures, weed identification is crucial

In Southwest Farm Press

by Adam Russell, Texas A&M AgriLife

Range and pasture weed control is an annual battle, and it intensifies as spring transitions to summer.

Cool-season weeds have fully matured, and warm-season weeds are emerging amid wet spring conditions and creating problems for some forage producers, said Dr. Vanessa Corriher-Olson, AgriLife Extension forage specialist, Overton. Continue reading