2,4-D

Supplement

A synthetic growth hormone that acts as a selective herbicide, effective against broadleaf weeds but not grasses.

Mentioned in 1 video

Videos Mentioning 2,4-D

Exposing Why Farmers Can't Legally Replant Their Own Seeds

Exposing Why Farmers Can't Legally Replant Their Own Seeds

Veritasium

A synthetic growth hormone that acts as a selective herbicide, effective against broadleaf weeds but not grasses.