Ornamec® Over-The-Top Grass Herbicide

Ornamec® Over-The-Top Grass Herbicide

Ornamec® Over-The-Top Grass Herbicide provides effective post-emergent control of unwanted grasses in ornamental plantings without harming many listed groundcovers, shrubs, and trees. This selective herbicide is designed to be applied directly over labeled ornamental plants, making it a convenient solution for controlling invasive grasses in landscaped areas, nursery settings, and established beds.

When mixed with Aqua-Zorb® CA Nonionic Surfactant, Ornamec® Over-The-Top quickly stops grass growth, typically within 48 hours, with complete control occurring within one to three weeks. It can be used in both newly planted and established ornamental landscapes, helping maintain clean, healthy planting areas.

Product Details

• Post-emergent herbicide for controlling unwanted grasses

• Safe for use over many listed groundcovers, shrubs, and trees

• Stops grass growth within approximately 48 hours

• Visible control typically occurs within 1–3 weeks

• Ideal for landscaped beds, ornamental plantings, and nurseries

• Can be applied in and around newly planted or established ornamentals

• Label includes more than 400 plant species safe for over-the-top applications

• Additional plant species listed with guidance on potential plant injury

Controls

Ornamec® Over-The-Top controls many common grassy weeds, including:

• Barnyardgrass

• Bermudagrass

• Crabgrass

• Dallisgrass

• Foxtail

• Goosegrass

• Quackgrass

• Additional grasses listed on the product label

Ideal For Use On

• Ornamental plantings

• Nursery production

• Landscape beds

• Groundcovers

• Shrubs and trees

Labeled For Use Around

• Fir, maple, oak, pine, and other listed tree species

• Junipers

• Panicle and oakleaf hydrangea

• Crepe myrtle

• Zoysiagrass

• Tall fescue

• Hundreds of additional plant species as listed on the label

Important Use Information

For best results, apply according to label directions and mix with Aqua-Zorb® CA Nonionic Surfactant as recommended. Always consult the product label for complete instructions regarding application rates, timing, and the full list of compatible plant species.

Safety Data Sheet

Specimen Label

Product Information