The label identifies Q4 Plus as containing Group 4 and Group 14 herbicides and recommends rotating with different herbicide groups as part of resistance management

Do not use on residential lawns

post-emergent water-soluble herbicide

It’s approved for use in states including OR

recreational or domestic purposes

Trimec 992 2.5 gallons category_turf management The label identifies Q4 PlusTrimec 992 Broadleaf Herbicide provides rapid control of clover, dandelion, knotweed, henbit, chickweed, plantain, spurge, and many other listed broadleaf weeds. Developed for the professional lawn care operator, Trimec 992 is formulated to reduce costs and provide effective control some weeds begin to show injury within hours. Trimec 992 is rainfast in as little as eight hours, and treated areas can be reseeded in three weeks. Trimec 992 Broadleaf