Agriculture: Artichoke Pest Management Guidelines

Susceptibility of Weeds to Herbicide Control

PREEMERGENCE POSTEMERGENCE
DIU* OXY PRO DIU* OXY SET
barley, foxtail N N C   P P C
bluegrass, annual P N C P P N
chickweed, common C N C C P N
goosefoot, nettleleaf C C P C C N
groundsel, common N C N N C N
henbit N C C N C N
knotweed, common P C N P P N
lambsquarters, common C C P C C N
lettuce, wild C C N P C N
mallow, little (cheeseweed) P C P C C N
mustard, black C C P C C N
nettle, burning C C C C C N
nightshade, hairy C C C P C N
oat, wild N P C P P C
pigweeds C C P C C N
pineappleweed P P N P P N
ryegrass, Italian N N C N P C
shepherd's-purse C C C C C N
sowthistles C C N P C N
swinecress C C P C C N
bermudagrass (seedling) N N C N N C
bermudagrass (established) N N N N N P
bindweed, field (seedling) C N N C N N
bindweed, field (established) N N N N N N
nutsedge, purple N N N N N N
nutsedge, yellow N N N N N N
oxalis, buttercup N C P N C N
C= control P= partial control N= no control
DIU* = diuron (Karmex, Direx) OXY = oxyfluorfen (Goal, GoalTender)
PRO = pronamide (Kerb) SET = sethoxydim (Poast)
*Permit required from county agricultural commissioner for purchase or use
Text Updated: 01/07