Bonide BND511 is a sulfur-based plant fungicide designed to protect plants from various fungal diseases, including powdery mildew, rust, and leaf spot. This product is widely used by gardeners and farmers to prevent the spread of disease and promote healthy plant growth.

Technical Specifications

• Active Ingredient: Sulfur (80%)
• Inactive Ingredients: Water, surfactant
• Concentration: 50% sulfur solution
• pH Range: 5.0-7.0
• Viscosity: 10 centipoise
• Shelf Life: 2 years from date of manufacture

Mode of Action

Bonide BND511 works by releasing sulfur particles that coat the plant’s leaves and stems, creating a barrier against fungal spores. This prevents the fungus from germinating and reduces the risk of disease spread. The product is also effective in controlling fungal growth on soil and roots.

Fungal Diseases Controlled

• Powdery mildew
• Rust
• Leaf spot
• Black spot
• Downy mildew

Instructions for Use

1. Read label carefully before use.
2. Mix 2-3 tablespoons of Bonide BND511 with 1 gallon of water.
3. Spray the solution on plants, making sure to cover all surfaces evenly.
4. Repeat as necessary, usually every 7-10 days.

Benefits

• Effective against a wide range of fungal diseases
• Easy to use and mix with water
• Non-toxic to humans and pets when used as directed
• Environmentally friendly alternative to chemical fungicides

Comparison to Competitors

Bonide BND511 is comparable to other sulfur-based fungicides on the market, such as Scotts Sulfur Plant Fungicide and Ortho Sulfur Plant Fungicide. However, Bonide’s product has a higher concentration of sulfur (80% vs 70-75%) and is more cost-effective.

Precautions

• Wear protective clothing, including gloves and goggles, when handling the product.
• Avoid spraying during windy or rainy conditions.
• Do not apply to plants that are under stress or diseased.
• Not recommended for use on sensitive plants such as roses or orchids.

Conclusion

Bonide BND511 is a reliable and effective sulfur-based plant fungicide that protects plants from various fungal diseases. Its ease of use, non-toxicity to humans and pets, and environmentally friendly alternative make it an excellent choice for gardeners and farmers. With its high concentration of sulfur and cost-effectiveness, Bonide BND511 stands out as a top contender in the market.

Tips and Considerations

• Always read label instructions carefully before use.
• Use gloves and goggles when handling the product to avoid skin and eye irritation.
• Apply the solution in the early morning or evening to minimize exposure to direct sunlight.
• Monitor plant health closely and adjust application frequency as necessary.

Product Specifications

• Net weight: 16 ounces (454 grams)
• Container size: 16 oz plastic bottle
• Packaging: Individual packaging with instructions and safety precautions

Manufacturer Information

Bonide is a leading manufacturer of gardening products, including insecticides, fungicides, and plant growth promoters. The company has been in business for over 100 years and offers a wide range of products to help gardeners and farmers protect their plants and achieve healthy growth.

Additional Resources

• Bonide website: www.bonide.com
• Product label: Included with purchase
• Technical support: Available through the manufacturer’s customer service department