SNS 244C Fungicide consists of 100% pure thyme botanical extracts and kills fungi harming plants, vegetables and trees. Some components of SNS 244C are absorbed systemically by the plant, suppressing the life cycle of the fungal spores and nurturing the plantÂ’s cells to increase the plantÂ’s immunity to disease. Strong enough to treat trees but delicate enough to be used on new growth, clones and leafy foliage.