From labels and weed guides
Best herbicides for curly dock (seedling) in rice
For curly dock (seedling) in rice, the weed guides list 1 active-ingredient group rated good or excellent, after checking that the products are labeled for rice.
Curly Dock (seedling) control in rice
Every listed product is labeled for rice. Ratings are shown when each weed guide that rates this weed stays at good or excellent for the active-ingredient group. If a guide gives a range, the weaker end of the range has to be good or excellent.
Based on 1 weed guide, 1 active-ingredient group is rated good or excellent for curly dock (seedling) in rice.
| Example product | Active ingredients | MOA group | Ratings checked |
|---|---|---|---|
| 2,4-D Amine 4 EPA 1381-103; same active ingredients on 25 other branded products | 2,4-d | 4 | Ms Weed Guide 2025, ms burndown: G (PDF) |
Rating legend: E=excellent, G=good, F=fair, P=poor, N=no control. A range such as G-E means the guide gives a range; 'a' after a rating (e.g., Ga) means the guide assumes its recommended additive.
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Sources
Data from current labels and weed guides. Last source update: 2026-07-14.