Descriptions

PRE = Preemergence
POST = Postemergence

0 = Not Labeled or No Control
1 = Excellent Control
2 = Fair Control
3 = Poor Control

Herbicide Name: MCPA
   

Weed Common Name
Efficacy Rating of
PRE Control
Efficacy Rating of
POST Control
beggarticks
burdock, common
buttercup
cocklebur, common
dandelion
galinsoga
jimsonweed
lambsquarters, common
marshelder
mustard
pennycress
pepperweed
pigweeds
plantain
puncturevine
purslane, common
ragweed, common
ragweed, giant
rocket, yellow
shepherdspurse
sneezeweed, common
thistle, Russian
thistle, bull
witchweed
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1

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