Talstar XTRA Granules are labeled to be broadcast on your lawn for scorpions. Each bag of Talstar Xtra Granules will cover 5,000 to 10,000 square feet.
Talstar XTRA Granules or Talstar PL Granules would work in the lawn for fire ants with a mound and broadcast application. For more information on eradicating fire ants, please read our article on How to Get Rid of Fire Ants for a successful program.
There is not a waiting period between application of insecticides and herbicides unless the product label expressly prohibits it. Talstar XTRA generally lasts 60-90 days, depending on pest pressure. You can view more tips in our Warm Season Turf Guide.
Talstar Xtra with Verge is safe for use on all lawns including St Augustine.
Not watering in Talstar XTRA Granules will not pose a threat to St. Augustine, but the product will not be activated until it is watered in. It should be watered in by irrigation or rainfall after application.
Talstar P has a monthly residual on the exterior areas where the Talstar XTRA Granules will last 2-4 months in the lawn. The benefits of treating with the liquid solution is that you could treat the interior cracks and crevices quarterly for pest control as well as on the siding and around entry points (ie window frames, door frames, garage, etc).
Talstar XTRA Granules are not labled for vegetable gardens. We cannot advise for you to consume anything from the garden after Talstar Xtra was applied. Instead you could use something like Sevin Lawn Insect Granules. If a granule is not necessary, another great option would be the Fertilome Triple Action Plus which can be sprayed in and on the garden for control of insects and vegetable diseases, and the food can be harvested the same day.