Nicole writes
Talstar P is water based and is known to be very gentle on plants and it should be fine to spray on your newly seeded grass. We do recommend that you do not spray during the hottest part of the day. We also recommend that you spray a small section and wait a couple of days before spraying all of the grass to make sure damage does not occur as some plants may be super sensitive to any chemical.
Answer last updated on: 06/11/2012