From labels and weed guides

Best herbicides for prickly lettuce in lentils

For prickly lettuce in lentils, the weed guides list 2 active-ingredient groups rated good or excellent, after checking that the products are labeled for lentils.

Prickly Lettuce control in lentils

Every listed product is labeled for lentils. 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, 2 active-ingredient groups are rated good or excellent for prickly lettuce in lentils.

Example productActive ingredientsMOA groupRatings checked
Axill Solutions Imazethapyr 2SL
EPA 93809-3; same active ingredients on 10 other branded products
imazethapyr2ND Weed Guide 2026: Ea (PDF)
Beyond Xtra
EPA 241-441
imazamox2ND Weed Guide 2026: Ga (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.