Unfortunately, we do not have an exact prill size for The Anderson's 0.48 Barricade Herbicide. The exact size can vary somewhat depending on the inert carriers used in each batch. You can view the chemical property information available on the Safety Data Sheet here.
Yes, The Anderson's 0.48 Barricade Herbicide is labeled for safe for all of those grasses as long as they are established. Just meaning that you've mowed them at least 2-3 times
Yes, you are able to overseed after an application of Andersons 0.48 Barricade Herbicide. The general rule is if you overseed in the fall, you can apply in the spring and vice versa. This product could inhibit the germination of turf species if you overseed too soon after an application. Please follow the intervals given based on the rates used on the table located on page two of the product label for best overseeding/reseeding results. When used at the lowest rates, it starts at 4 months after application that you can overseed.
According to the manufacturers' product label for Andersons 0.48 Barricade Herbicide, this product may be applied to Bahiagrass over two applications at a rate of 1.8 - 7.3 lbs. / 1,000 sq. ft. (0.38-1.5 lbs. ai/A).
Andersons 0.48 Barricade Herbicide should NOT be applied to the lawn that was seeded last month. What is the kind of turfgrass that you are wanting to treat?
The Anderson's 0.48 Barricade Herbicide should be applied in early spring and late fall for pre emergent control of weeds prior to germination. In fall to control winter weeds, pre emergents are best applied when soil temps drop to 70 degrees and continue to drop. In spring to control summer weeds, pre emergents should be applied when soil temps are just under 55 degrees.
View our Cool Season Lawn Care Schedule for general timing recommendations. For exact timing recommendations, contact your local cooperative extension office to determine the best time in your region for pre emergent applications as they will vary greatly from region to region.
Andersons 0.48 Barricade Herbicide is not labeled for quackgrass. We do not carry a pre emergent that is specifically labeled for quackgrass in a lawn.
Andersons 0.48 Barricade Herbicide is not labeled for poison ivy. You will need to use a post-emergent product like Bonide Poison Ivy and Brush Killer BK-32 and spot treat as best you can.
Andersons 0.48 Barricade Herbicide is labeled as safe to use around established Oleander (Nerium spp.) to prevent listed weeds. It will not kill anything actively growing, only prevents that listed weeds from emerging when applied before they germiinate. You can view the full list of weeds this product prevents as well as the full list of tolerant ornamentals on the product label here.
Yes, Andersons 0.48 Barricade Herbicide is labeled to be used as a pre-emergent for preventing crabgrass.
