• 1 QUART • Kills chickweed, clover, oxalis, plantain, speedwell, canadian thistle, ground ivy, dandelion and many others. • Convenient ready-to-use formula in trigger sprayer container. No mixing, no mess. • Apply to actively growing weeds when air temperatures are below 80 degrees. • Fast-acting, kills to the root. • Kills over 150 different, troublesome broadleaved weeds in home lawns. • Begins working overnight. Rainproof within hours.