Agriculture: Bermudagrass Seed Production Pest Management Guidelines

Susceptibility of Winter Weeds to Herbicide Control

BRO CAR DIC DIQ1 PAR1* SUL TRF TRI 24D*
ANNUAL WEEDS
canarygrass, littleseed N N N P P C N
chickweed, common P C C C C C
clover, white N N C P P C C N P
henbit C N C C C
goosefoot, nettleleaf C P C C C C C
knotweed, silversheath P P C P C P
mallow, little (cheeseweed) P C P P P N P
oat, wild N N N P P P N
shepherd's-purse P P P C C N
sowthistles C C C P P N C
C = control P = partial control N = no control = no information
BRO = bromoxynil (Buctril) SUL = sulfosulfuron (Certainty)
CAR = carfentrazone (Shark) TRF = trifloxysulfuron (Monument)
DIC = dicamba (Banvel) TRI = trifluralin (Gowan Trifluralin)
DIQ = diquat (Reward) 24D = 2,4-D* (Amine 4CA)
PAR = paraquat* (Gramoxone Inteon)
1 Provides control if applied in seedling stage.
* Permit required from county agricultural commissioner for purchase or use.
Text Updated: 05/14