Frank from Plattsmouth, Ne writes
Heat spell, but I need to get a second spraying on the weeds in the buffalo grass before it rains for the next week or two. Want to know if I can spray it at exterior temps over 90 degrees.
Tenacity Herbicide should not be applied to the lawn when temperatures are over 90 degrees or on day when you are expecting rainfall.
Answer last updated on: 06/10/2015
