Peanut Grower Home -- Archive -- About OneGrower -- Staff -- Links
Weed Response to Herbicides Used In Peanuts
Compiled by Dr. Jason Ferrell, University of Florida Weed Science.
   
PPI
PRE
AC
   
Prowl,
Sonalan
Treflan
Dual
Magnum
Lasso2
Pursuit1
Strongarm
Zorial
Strongarm
Zorial +
Dual Magnum
or Lasso2
Dual
Magnum
or Lasso2
Valor
Dual
Magnum
or Lasso2
Pursuit

 PERENNIALS 

bermudagrass
P
P
P
P
P
P
P
P
P
P
P
P
P
johnsongrass (rhizome)
P
P
P
P
P
P
P
P
P
P
P
P
P
nutsedge, purple
P
P
P
P
G
F
P-F
F
P-F
P
P
P
G
nutsedge, yellow
P
P
F-G
F
F-G
F
P-F
F
F
F
P
F
F-G

GRASSES
(ANNUAL)

broadleaf signalgrass
G
G
G
G
G
P
G
P
G-E
G
P
G
F
crabgrass
E
E
E
E
F
P
G-E
P
E
G
P
G
F
crowfootgrass
E
E
E
E
P
P
G
P
E
G
P
G
P
fall panicum
G
G
G
G
P-F
P
G
P
G
G
P
G
F
foxtail
E
G-E
E
E
G
P
 
P
E
E
P
E
G
goosegrass
E
G-E
E
E
F
P
G
P
E
G
P
G
F
johnsongrass (seedling)
G
G
F
P-F
G
P
F
P
P-F
F
P
P-F
G
sandbur
G-E
G-E
F-G
F-G
P
P
G
P
F-G
F
P
F
 
Texas panicum
G-E
G-E
P-F
P-F
P-F
P
P-F
P
P-F
P
P
P
P-F

BROAD-
LEAVES

bristly starbur
P
P
P
P
F
E
F
E
F-G
P
F-G
F
F-G
burgherkin
P
P
P
P
E
F
G
F
G
P
F-G
P
F-G
citronmelon
P
P
P
P
P-F
F
F
F
 
P
F
P
P
cocklebur
P
P
P
P
G-E
G
P-F
G
P-F
P
F
P
E
coffee senna
P
P
P
P
F-G
P
F
P
F
P
P-F
P
F-G
copperleaf
P
P
P
P
P
E
 
E
P
P
G-E
P
P
cowpea
P
P
P
P
P
F
P
F
P
P
P-F
P
P
crotalaria
P
P
P
P
P-F
 
 
 
 
P
P-F
P
 
croton, tropic or woolly
P
P
P
P
P
P-F
G
P-F
G
P
G
P
P
day flower3
P
P
F P-F
P-F
P
P-F
P-F
F
F-G
G F
P-F
F-G
P-F
eclipta
P
P
P-F
P-F
P
G-E
P
G-E
P-F
P-F
G-E
P-F
P-F
Florida beggarweed
P
P
P-F
F
P
G
G
G
G-E
F
E
F-G
P
Florida pusley
E
E
G-E
G-E
G
G-E
G-E
G-E
G-E
G
G-E
G
F
hairy indigo
P
P
P
P
P
G
G
G
G
F
G
F
P
jimsonweed
P
P
P
P
G
G-E
F-G
G-E
F-G
P
G
P
G
lambsquarters
E
E
F
F
F
F-G
F-G
F-G
G
G
E
G
P
morningglory spp.
P
P
P
P
G
G
P-F
F-G
P-F
P
G
P
G-E
morningglory, cypressvine
P
P
P
P
G
F-G
F
F-G
F
P
G
P
G
morningglory, pitted
P
P
P
P
G-E
F-G
P-F
F-G
P-F
P
G-E
P
F-G
morningglory, smallflower
P
P
P
P
E
G-E
F
G-E
F
P
E
P
E
pigweeds
G-E
G-E
G
G
E
G
G
G
G
G
E
G
E
prickly sida
P
P
F
F
G-E
F-G
G-E
F-G
G-E
F
G-E
F
G
ragweed
P
P
P
P
P
G-E
G
G-E
G
P
G
P
 
redweed
P
P
P
 
G
G
G-E
G
G
F-G
G
F-G
 
sicklepod
P
P
P
F
P
P
F
P
F-G
F
P
F-G
P
smartweed
P-G
P-G
P
P
G
G
F
G
F
P
P
P
F-G
spider flower
P
P
 
 
G
 
P
 
P
 
 
F-G
G
spurred anoda
P
P
P
P
G
F-G
F
F-G
F
P
G
P
F-G
velvetleaf
P
P
P
P
F-G
G-E
F-G
G-E
F-G
P
F
P
G
wild poinsettia
P
P
P
P
E
G
P
G
P
P
G
P
G
wild radish
P
P
P
P
E
 
F
 
F
P
 
P
E

E=Excellent, G=Good, F=Fair, P=Poor. PPI=Preplant Incorporated PRE=Preemergence AC=At-Cracking (usually 6-14 days after planting).
1Ratings for Pursuit PPI and PRE are similar. 2Not Labeled for use in Florida. 3Ratings for tropical spiderwort are similar.
If no letter is given, response is unknown.

 

 

 

Return To Top