Application of Elemental Sulfur Materials to Plant Foliage for Fungicide Effects

The enclosed document provides the Department of Pesticide Regulation’s (DPR’s) position on how the law applies to elemental sulfur applications. Topics include DPR review of available sulfur literature, elemental sulfur materials applied directly onto plant foliage, product labeling, nutrient uses of sulfur, and other sulfur-related subjects.

If you have any questions, please contact Mr. Roy Rutz, of my staff, at (916) 445-4279.

Sincerely,