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Weed Map
Every noxious weed report filed in the six NUCWMA counties over the last three years.
-Reports
-Early detection
-Species recorded
-Infested acres
-Treated or eradicated
-Counties
1A
1B
Class 2
Class 3
Class 4
Darker and larger means higher priority.
Positive
Treated
Eradicated
Negative
Negative means surveyed and not found.
A blank area on this map means nobody has surveyed and reported there, not that the ground is clean. Reporting data reflects survey effort as much as it reflects the weeds: Cache County looks heaviest in part because it is surveyed hardest. Infested acres are recorded on only some reports, so the total is a floor, not a measurement, and a handful of very large polygons dominate it - the median beside it is the more honest number.
Most reported weeds
By Utah class
By report status
Spotted something new?
If the weed you are looking at is not on this map, we want to know about it.
Report a sighting