Jonathan Green 12195 Lawn Weed Control, 5000 Sq. Ft. Coverage, 10 Lbs BF20 High carbon steel blades are

High carbon steel blades are precision ground to stay sharp longer

etching and soil build-up

Locking safety cap with allen wrench

Weld to flat bed trailer

Light Oils & Most Non-Corrosive Petroleum Based Fluids

Jonathan Green 12195 Lawn Weed Control, 5000 Sq. Ft. Coverage, 10 Lbs BF20 High carbon steel blades areLawn Weed Control contains an improved three way formula with Trimec which provides broadleaf weed control of more than 200 lawn weeds including dandelion, clover, chickweed, common purslane, etc. Use anytime of the year when weeds are actively growing spring through fall. Use on cool and warm season grasses. Does not contain fertilizer so you can use when you want to control weeds without fertilizing. Delay seeding for four weeks after application.