Marc from St. Augustine, Fl writes,
Can Honor Guard PPZ Fungicide be applied when temperature outside is 85 degrees and above during summer?
Honor Guard PPZ Fungicide should not be used on certain bermudagrass golf course greens when temperatures exceed 90 degrees. Be sure that you read and follow the product label instructions regarding high heat and/or high humidityconditions during applications.
Answer last updated on: 07/13/2015