Available Types:  RootShield PLUS⁺ WP | RootShield PLUS⁺ Granules | RootShield WP | RootShield Granules | PlantShield HC | T-22 HC

Labeled for organic use and effective in conventional operations, our RootShield family of products inhibits attacking pathogens and prevents them from becoming established. By successfully warding off disease, plant roots will grow stronger and healthier throughout the lifecycle of the crop, while helping you maintain a more sustainable growing operation.

Applying RootShield early in the growing process improves seed germination and root development in cuttings and creates long-term protection from soilborne diseases. RootShield even enhances your soil, resulting in a greater yield of higher-quality crops.

RootShield is available in four different formulations. RootShield WP and G are wettable powder and granular biofungicide options that use Trichoderma harzianum strain T-22 to fight off the most common root diseases, whereas RootShield PLUS⁺ WP and RootShield PLUS⁺ G feature a patented combination of Trichoderma harzianum strain T-22 and Trichoderma virens strain G-41 to protect from a broader range of root diseases at a wider range of temperatures.

• Delivers faster and stronger root development
• Promotes more root hair growth to increase water and nutrient uptake
• Protects against heat and drought stress, as well as transplant shock
• Improves germination and plant health, resulting in more marketable plants

• Extensively tested for compatibility with other fertilizers, algaecides, insecticides, disinfectants, miticides, herbicides, growth regulators, and fungicides
• Ideal for most plant health management programs
• Dual active ingredients in RootShield PLUS⁺ WP and RootShield PLUS⁺ G prevent a wider spectrum of root diseases at a wider range of temperatures