Hi-Yield Weed and Grass Stopper with Dimension Herbicide can only be applied around established ornamentals. If applied over newly planted bulbs, or newly established plantings, it can prohibit growth.
Hi-Yield Weed and Grass Stopper with Dimension Herbicide can be applied from late summer through early fall (late August through November). When applied in the fall, a sequential or second application of this product must be made the following spring to provide season-long control of crabgrass. We would recommend contacting your local extension office for the exact best time to apply this product in your area. This product is only a pre-emergent product that prevents weeds from germinating. It will not kill any actively growing weeds.
Hi-Yield Weed and Grass Stopper with Dimension Herbicide is generally applied in spring and fall depending on your region and what weeds you are targeting. Per the product label: Do not apply more than 9.2 lb of this product per 1,000 sq. ft. per application and no more than 27.6 lb of this product/1000 sq. ft. per year (equivalent to 0.5 and 1.5 lb of active ingredient (ai) per acre, respectively). It would be a good idea to contact your local cooperative extension office for advice on the best times to apply in your area.
Yes, Hi-Yield Weed and Grass Stopper with Dimension Herbicide is labeled to prevent sandbur.
You need to wait at least 12 weeks before seeding after an application of Hi-Yield Turf & Ornamental Weed and Grass Stopper.
Yes, Hi-Yield Weed and Grass Stopper with Dimension Herbicide is safe for use around birds. We would recommend keeping them off the lawn until the product has been applied and had time to dry. Since the bird feeders are generally up higher, there will be no harm in them feeding while the product is being applied.
Keep in mind that Hi-Yield Weed and Grass Stopper with Dimension Herbicide cannot be applied in areas where you are going to plant anything edible. It can stay in the soil for up to 4-6 months. If you are looking to prevent weed growth in an area where edibles are planted, you would want to use Monterey Vegetable and Ornamental Weeder after you have planted.
Yes, Hi-Yield Weed and Grass Stopper with Dimension is labeled to be used on a Zoysia lawn. Please let us know if you have any further questions or concerns.
The best time to apply pre-emergent herbicides such as Hi Yield Weed and Grass Stopper with Dimension Herbicide is when the soil temperature is consistently above 55 degrees Fahrenheit, so not during winter months. It would be a good idea to contact your local cooperative extension office to find out the best timing for your specific area.
Hi-Yield Weed and Grass Stopper with Dimension Herbicide application rates vary according to what you are treating for and type of turf grass you have. Cool season grasses 2.4-9.2lbs per 1000sq. feet. Warm season grasses 3.5-9.2lbs per 1000sq. feet.
Almost all fertilizers, herbicides, insecticides, etc have treatments in amounts of so much product per 1000 square feet. So if you can figure out what your walking speed is then you know anytime you apply any product that calls for so much of it per 1000 square feet, you always set your spreader on this setting. You can calibrate this by marking off a 1000 square foot (10 x 100) area and placing 4 ounces of any type of product of similar granule size, or of the extinguish in the spreader. Start with a low setting and start walking your marked off area at a normal pace. You can adjust as you go and find the basic setting for you to apply the product over a 1000 square feet.
Yes, Hi-Yield Weed and Grass Stopper with Dimension Herbicide is a good choice for preventing crabgrass in tall fescue. You will need to wait at least 12 weeks after application before reseeding.
If you are already seeing weeds now it is too late to apply a product like Hi-Yield Weed and Grass Stopper with Dimension Herbicide, generally in the southeast pre-emergents should be applied between February 1st to March 1st, though weeds have germinated sooner this year due to mild winters.
Certainty will kill actively growing poa and is safe on Bermuda as directed. Hi-Yield Weed and Grass Stopper with Dimension Herbicide can be applied to established turf as directed in the fall for a pre-emergent application.
Hi-Yield Weed & Grass Stopper with Dimension will not kill existing poa annua. It is a fantastic product and one of many we carry that would do a great job of preventing poa annua germination when applied at the right time. It can be hard to get rid of poa annua in lawns with a post-emergent, depending on what kind of turfgrass you may have. If you want to let us know what turf you have we can see if we have a post-emergent product that would work for you.
You will need to wait at least 12 weeks after application of Hi-Yield Weed and Grass Stopper with Dimension Herbicide before reseeding.
It is recommended not to mow within 2 days before or 2 days after application of Hi-Yield Weed and Grass Stopper with Dimension Herbicide.
You can use another herbicide at the same as using a pre-emergent such as Hi-Yield Weed and Grass Stopper with Dimension as long as you are following the product labels for what you are using. If you are putting down a post-emergent at the same time as your pre-emergent, then you will want to delay watering-in the pre-emergent for at least a day so that you do not wash away the post-emergent. (The Hi-Yield with Dimension must be watered in to be activated.) Most 2,4-D products will control dandelion, but that active ingredient will not kill nutsedge or poa annua. If you would like to tell us what type of turfgrass you have, then we can recommend products to kill these weeds.
Hi-Yield Weed and Grass Stopper with Dimension Herbicide should be applied to lawns that are well established. If you are referring to any issues with runners of bermudagrass it should not inhibit them. It would only do so if seeding.
