Per the manufactures product label instructions: To ensure optimal herbicidal response, water treated areas within 21 days of applying Crew Specialty Herbicide if rainfall is not expected. A single rainfall or sprinkler irrigation of 0.5 inch is often required to activate this product.
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As long as you keep pets/children out of the area while you treat and until Crew Specialty Herbicide application has had time to completely dry or settle it is safe for pets and people to return and resume normal activity. Typically after 4-6 hours. Please view the product label for more inform…
Read Full Answer »Unfortunately, we do not have the spreader settings for Crew Specialty Herbicide. Due to the thousands of granules on the market and just as many different types of spreaders, you will want to calibrate your spreader to the product you are using and its application rates. Take a moment to view ou…
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Crew Specialty Herbicide is applied at 150lbs per acre (3.44 lb/1000 sq ft) in landscape ornamental applications with a maximum of 2 applications per year. Â
If your spreader model & settings are not provided on the product label by the manufacturer, then you will need to manually calibrate your…
Per the product label, do not apply Crew Specialty Herbicide when extreme cold stress (35F or lower) is expected. It would cause further stress and possibly injury to the plants. Please read the product label for complete application instructions.
Per the Crew Specialty Herbicide label, Apply at 150 pounds per acre or 3.44 pounds per 1000 sq. ft. per application, with a maximum of two applications per year. See label for complete application instructions. We suggest speaking to your county extension office for specific timing in your area.&nb…
Read Full Answer »Crew Specialty Herbicide would not penetrate through mulch and would need to be heavily watered in to get down to the soil below it or you can rake the mulch back before applying Crew and watering in, then move it back.