RootShield Plus WP Biological Fungicide – 3 Lb
$299.95
RootShield Plus WP Biological Fungicide – 3 Lb is a preventative biological fungicide for control of plant diseases.
Available on backorder
RootShield Plus WP Biological Fungicide – 3 Lb | Natural Protection Against Soilborne Diseases
Protect Your Plants Naturally with RootShield Plus WP Biological Fungicide
RootShield Plus WP Biological Fungicide – 3 Lb is a preventative biological fungicide designed to protect your plants from soilborne root pathogens. With active ingredients such as Trichoderma harzianum Rifai strain T-22 and Trichoderma virens strain G-41, this product provides long-lasting protection against diseases like Pythium, Phytophthora, Fusarium, and others that can damage plant roots. Ideal for use on nursery, greenhouse, and vegetable crops, RootShield Plus helps to promote healthier root systems, leading to stronger, more resilient plants.
Key Benefits:
Broad-Spectrum Disease Control – Effectively controls soilborne pathogens including Pythium, Phytophthora, Fusarium, Rhizoctonia, and more
Next-Generation Protection – Improved control of hot season Pythium (P. aphanidermatum) and new prevention for soilborne Phytophthora
Long-Lasting Effectiveness – One application provides up to 12 weeks of protection
Promotes Root Health – Increases root mass potential, leading to healthier plants
Cost-Effective – Less than 2¢ per 6-inch pot
Non-Toxic and Safe – No hazardous waiting period for potted crops (0-hour REI) and 0-day pre-harvest interval (PHI)
Application Methods:
Drench for nursery, greenhouse, and vegetable production
Can be mixed with NemaShield for additional protection
For use on seeds, transplants, or soil and planting mixes
Active Ingredients:
- Trichoderma harzianum Rifai strain T-22 – 1.15%
- Trichoderma virens strain G-41 – 0.61%
Application Guidelines:
Rate: Varies – See product label for detailed instructions
Shelf Life: 10 months under frozen or refrigerated conditions (below 40°F), 4 months at room temperature
Important Notes:
Do not tank-mix with pesticides, surfactants, fertilizers, or certain fungicides like imazalil, propiconazole, tebuconazole, and triflumizole
Not for use on certain crops like sugarcane, mushrooms, tobacco, and others
Why Choose RootShield Plus WP?
For effective, natural disease control, RootShield Plus WP Biological Fungicide offers a powerful solution to protect your plants from harmful soilborne diseases while improving root health. RootShield Plus is ideal for growers who want to promote strong, healthy crops without relying on harsh chemicals.
Order RootShield Plus WP Biological Fungicide – 3 Lb today for healthier, disease-free plants!
Check out more related products
Weight | 2.26796185 lbs |
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Brand
BioWorks, Inc.
At BioWorks, we believe that how you grow is just as important as what you grow. That’s why we are passionate about bringing growers environmentally responsible solutions for controlling insects and plant diseases. Our innovative family of products combines the environmental responsibility that you strive for with the cost-effectiveness and efficacy that you depend on.

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