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The Arber Organic Fungicide for Lawn, Tree, and Shrubs (RTS) comes in a plastic bottle with a white and brown sprayer for easy use. It provides effective disease control against brown patch, rust, and more on grass, shrubs, and ornamentals. A brown and white spray bottle is labeled Organic Fungicide for Lawn, Tree and Shrubs, RTS by Arber for effective disease control. It has a top nozzle and a barcode on the labels lower section. A purple %Organic Fungicide for Lawn, Tree and Shrubs, RTS% bottle by Arber features a spray nozzle on a wooden surface with a green backdrop. Its ideal for disease control in grass, trees, and shrubs using an organic approach. A bottle of Arbers Organic Fungicide for Lawn, Tree, and Shrubs, RTS with a spray nozzle sits on grass. A garden hose connects to it for disease control. The label details treatments and states it covers 5,000 sq ft of lawn care. Someone uses the Arber Organic Fungicide for Lawn, Tree, and Shrubs, RTS by attaching a hose to its bottle for disease control in the garden. Green foliage thrives in the background.
The Arber Organic Fungicide for Lawn, Tree, and Shrubs (RTS) comes in a plastic bottle with a white and brown sprayer for easy use. It provides effective disease control against brown patch, rust, and more on grass, shrubs, and ornamentals.

Arber Organic Fungicide for Lawn, Tree and Shrubs, RTS

16 oz

Why we love it

  • Free from thousands of banned ingredients and meets our EU-informed standards.
  • Formulated with safe, certified organic ingredients - perfect for homes with kids and pets.
  • Easy-to-use with maximum coverage, caring for your lawn has never been simpler.
  • Provides long-lasting disease control, naturally shielding your garden all year round.

$24.99

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Free carbon neutral shipping on orders $29+. Arrives in 3-5 days. Free, easy 30-day returns.

Control challenging diseases longer with our ready to spray Organic Fungicide for Grass, Trees & Shrubs. This liquid formulation is enriched with a powerful biological plant extract that will effectively control diseases like brown patch, dollar spot, rust, anthracnose all while leaving no harmful residue on your grass, trees, or shrubs. With our easy to use Organic Fungicide, expect maximum coverage, safety, and protection with minimal effort. (Includes 16oz liquid concentrate and hose-end sprayer)

Key Features:

Lawn Fungicide: Prevents and effectively controls brown patch, dollar spot, summer patch and rust.

Organic Approved: Certified organic ingredients free from harmful synthetic chemicals ensuring safety for kids, pets and bees.

Proven Effective: Over 1,500 agricultural trials, proven to prevent and effectively controls common diseases like brown patch, dollar spot, summer patch and rust.

Easy To Use: Includes a hose-end garden sprayer for easy application. No mixing required making application fast and easy. Save & reuse with any Arber bottle.

Maximum Coverage: Up to 16,000 sq. ft. coverage, 2-4x more than competitors. Perfect for small to medium-sized gardens and raised beds.

Long-Lasting Disease Control: Naturally shields your plants from the most destructive lawn diseases all-year-round

Bacillus: Discovered in a rice field in Northern California, our unique strain of bacteria is called Bacillus. Bacillus are a group of beneficial bacteria that grows over the surface of leaves and roots, creating a protective shield significantly improves soil health, promotes plant growth, and protects plants against diseases and stresses, leading to higher crop yields and better overall plant health. Full Active Ingredients: Bacillus amyloliquefaciens strain F727* cells and spent fermentation media 96.4%, Other Ingredients 3.6%

Step 1: Attach Sprayer to Hose & Bottle: Connect universal sprayer to hose and concentrate bottle. Sprayer is designed for the optimal mix of water & concentrate.
Step 2: Set Dial & Turn on Hose: Set dial on sprayer to ‘ARBER’, which will deliver Arber Concentrate at the appropriate rate.
Step 3: Spray Turf, Trees & Shrubs: Spray area thoroughly until dropping wet. Repeat application every 2 weeks, or as needed.

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For a healthier garden and planet.

From sprays to soil supplements, every product is vetted to meet strict ingredient and material standards —  minimizing concerning chemicals and helping reduce outdoor plastic pollution.

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No unwanted additives

Made without synthetic pesticides, phosphates, or petrochemical surfactants

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Go Beyond Plastic™ and microplastics.

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