Bonide (BND511) is a sulfur-based plant fungicide designed to control a wide range of fungal diseases in various plants, including roses, trees, and shrubs. The product contains elemental sulfur, which acts as a contact poison to kill fungal spores and prevent further infection.

Technical Specifications

• Active Ingredient: Elemental Sulfur (80%)
• Inert Ingredients: Calcium Carbonate, Silica, and other inert materials
• Concentration: 90% active ingredient in a water-soluble granule form
• pH Range: 5.5-7.0
• Compatibility: Compatible with most fertilizers and pesticides

Mode of Action

Bonide (BND511) works by creating a sulfur-based barrier on the plant’s surface, preventing fungal spores from germinating and infecting the plant. The elemental sulfur in the product also helps to break down and remove existing fungal residues, promoting healthy plant growth.

Fungal Control

The Bonide (BND511) fungicide is effective against a wide range of fungal diseases, including:

• Black spot on roses
• Powdery mildew on trees and shrubs
• Leaf spot on various plants
• Root rot on trees and shrubs

Application Instructions

To use Bonide (BND511), follow these application instructions:

1. Mix 2-4 tablespoons of the product with 1 gallon of water to create a spray solution.
2. Spray the solution on the affected areas, making sure to cover all surfaces evenly.
3. Repeat applications every 7-10 days as necessary.

Precautions and Safety Measures

When using Bonide (BND511), take the following precautions:

• Wear protective clothing, including long sleeves, gloves, and eye protection.
• Avoid breathing in the dust or fumes from the product.
• Keep children and pets away from treated areas.
• Do not apply the product during periods of heavy rain or windy conditions.

Comparison to Competitors

Bonide (BND511) is comparable to other sulfur-based fungicides on the market, such as:

• Garden Safe Brand Fungicide
• Ortho BONIDE Sulfur Plant Fungicide
• Spectracide Immunox Multi-Purpose Fungicide

While each product has its unique features and benefits, Bonide (BND511) stands out for its high concentration of elemental sulfur and ease of use.

Conclusion

Bonide (BND511) is a reliable and effective sulfur-based plant fungicide that can help control a wide range of fungal diseases in various plants. With its easy-to-follow application instructions and compatibility with most fertilizers and pesticides, this product is an excellent choice for gardeners and landscapers looking to protect their plants from fungal infections.

Technical Details

• Product Size: 1 pound (454 grams)
• Packaging: Water-soluble granules in a resealable bag
• Shelf Life: 2 years from date of manufacture
• Storage: Store in a cool, dry place, away from direct sunlight and moisture

Label Claims

Bonide (BND511) is labeled for the control of:

• Black spot on roses
• Powdery mildew on trees and shrubs
• Leaf spot on various plants
• Root rot on trees and shrubs