Yellow rocket is a yellow flowered biennial mustard. It is a weed of alfalfa and small grains as well as newly seeded turf areas. It is a prolific seeder and in the spring large fields turn yellow with its flowers.
Yellow rocket is a yellow flowered biennial mustard. It is a weed of alfalfa and small grains as well as newly seeded turf areas. It is a prolific seeder and in the spring large fields turn yellow with its flowers.