Description Kerb Flo is a residual, selective herbicide used for pre- and post-emergence control of grass weeds and certain broad-leaved weeds in forestry, amenity plantings, and ornamental horticulture. Active Ingredient: 400 g/L Propyzamide Key Features: Controls annual and perennial grasses from germination to maturity Also effective against chickweed, cleavers, bindweed, fat hen, and offers some suppression of horsetail Suitable for use around ornamental shrubs, roses, trees, and hedges Safe for use on all popular forest conifers and broad-leaved trees, including over-the-top application without risk of damage Works by root uptake, providing long-lasting control throughout the growing season Best Practice: Apply during cool, moist conditions, ideally when soil temperatures are below 8°C Optimal timing: November to January Suitable for all soil types Ensure good ground cover for best results Application Rates: Forestry, Boom Sprayer: Rate: 3.75 L/ha Water Volume: 200–400 L/ha Knapsack Sprayer: General Rate: 80 ml per 10 L of water Spot Treatment: 10 ml per 1 L of water treats approx. 25 m² (around 20 trees)
