T-Methyl SPC 50 WSB Fungicide contains thiophanate-methyl, the Active Ingredients used in Cleary 3336. For control of a broad spectrum of diseases of bedding, flowering and tropical foliage plants, shrubs, trees and flowers in the landscape, interiorscape, nursery and greenhouse, containerized woody shrubs and trees, and turfgrass. This product has been discontinued by the manufacturer and been replaced with T-Methyl 70 WSB Fungicide.