ֲý

Precision weed control

Stop spraying acres that don't have weeds.

ֲý maps every inch of your field and creates precision plans that treat only the patches that need it — so you cut chemical, keep your yield, and protect against resistance. See what it could save on your operation in 30 seconds.


Interactive estimate

See your field savings

Adjust the field below to match your operation. Toggle between a conventional broadcast program and ֲý precision to see the difference on every pass.

Your weed map

Illustrative high-resolution weed map — each orange dot is a detected weed; density tracks your weed-pressure setting.
Common where late-emerging waterhemp/Palmer break through the post pass.
Your program costs
Defaults are directional for your crop & region — adjust to match your actual pricing.
(flat)

Estimated savings

Whole-field savings / season
$0
Savings / acre
$0
Post-pass product cut
0%
less herbicide sprayed
How this is calculated (assumptions)
  • Two-pass program: Pass 1 pre-emerge (broadcast, unchanged) + Pass 2 post-emerge.
  • Precision converts Pass 2 to targeted spot-spray: post-emerge product applied only to weed-covered acres, plus a ֲý precision fee/ac.
  • Program templates & per-acre chemical + custom-application costs are directional, based on public land-grant extension weed guides (e.g., ISU, U of MN, NDSU) and typical custom-rate pricing. Not a formal recommendation.
  • Default weed pressure (~40% of acres) and the patchy weed pattern reflect published John Deere See & Spray green-on-green results, which averaged ~59% herbicide savings in 2024 (range ~35–73%). ֲý precision fee is a flat per-acre rate ($3.15 USD / CA$4.25).

The contact form loads here on the live site.


How it works

From full-field imagery to a sprayer-ready prescription

Every acre, every escape — turned into a spray map you load straight into the rate controller. Three steps.

Full-field weed-detection map showing thousands of detections clustered along a waterway and scattered across the interior
1

We map the entire field

We scan every acre at ultra-high (1.5mm) resolution and identify weeds down to a quarter inch. Not just the obvious patches along fence lines and waterways, but the scattered escapes in the interior that a windshield scout drives right past.

One pass, two outputs: a Detect grid marking weed vs. weed-free cells and a Count grid classifying weeds per one-foot cell
2

We grid it & classify density

In a single pass, every 1×1 ft cell is both detected and counted — weed or weed-free, and how many. That density (Low, Medium, High) drives how aggressively each cell is treated. No second flyover.

Spray map with Tight, Standard, and Wide safety buffers overlapped around weed cells, merging into continuous spray zones
3

We build the spray map

We add a safety buffer around every weed cell — you pick Tight, Standard, or Wide to balance confidence against savings. Touching cells merge into clean spray zones, and you see the exact acres to spray before you fill the tank.


Create an account to get started

Set up your account to map your fields and put precision weed & rock control to work on your operation.

or download the mobile app