Nearly half of cannabis flower products are inaccurately labeled when it comes to potency, with most showing they contain ...

Almost half of marijuana flower products at dispensaries across Colorado are inaccurately labeled for THC content, with many ...

Nearly half of cannabis plant product labels in Colorado misstate the potency, according to a University of Colorado Boulder ...

The best way to prevent crabgrass or any other weeds from competing with your desired grass for light, water, and nutrients ...

Most shockingly, diquat was dubbed “the worst offender” of the four weed killers. “It is 200 times more chronically toxic than glyphosate, is classified as a highly hazardous pesticide, and is banned ...

A lot of the pot that people purchase may not be as potent as labels claim, according to a new, first-of-its-kind study. Why ...

Florida has strengthened its rules on then-packaging and marketing for "diet weed" hemp extract products like delta-8, ...

A single mood disorder might have driven a rapid increase in Pennsylvania's medical marijuana program, a new study says.

The extension has an online weed guide so anyone can learn how to distinguish crabgrass from quackgrass from witchgrass.