When you shop through links on our site, we may earn an affiliate commission. This educational content is not intended to be a substitute for professional advice.

20 Best Fungicide For Lawn Rust (2023 Updated)

Fungicide for lawn rust is a product that helps to control or prevent the growth of fungi on lawns. Fungi can cause lawns to become yellow, brown, or red in color, and can also cause the grass to thin out.

Fungicide for lawn rust can help to keep your lawn healthy and looking its best.

20 Best Fungicide For Lawn Rust

Product Image Product Name Features Price

Bayer Advanced Fungus Control for Lawns – 10 lb

  • 10 lb

Southern Ag 16 oz. Liquid Copper Fungicide

  • 16 oz – Pint

Bonide Fung-onil Multi-Purpose Fungicide Concentrate 1 Quart

  • 32 oz

Bonide 811 Copper 4E Fungicide 16oz 473ml 2 Pack

  • Copper formulations protects a wide range of plants from turf to veggies, to fruit and flowers from a host of listed diseases

Bonide Copper Fungicide Concentrate – 16 oz bottle

  • 16 oz. (Concentrate)

BioAdvanced 10 lbs. Granules Fungus Control for Lawns

  • Fungicide: Fungus Control for lawns cures and prevents listed lawn diseases
  • 30 Day Protection: Protects against lawn diseases for up to a month

Dr. Earth Final Stop Fungicide, Disease Control – 24 fl oz

  • OMRI listed for use in organic gardening.
  • May be used up to the day of harvest.
  • An effective alternative to chemical sprays that contains no synthetic ingredients.

Propiconazole 14.3 Fungicide – 1 Gallon

  • Microemulsion formulation for less odor, better tank stability and excellent plant coverage
  • Locally systemic mode of action for long-lasting disease control

Bonide MANCOZEB Fungicide 8 oz

  • 8 oz

Daconil Concentrated Liquid Fungicide – 16 oz bottle

  • Broad spectrum fungicide
  • Soft on beneficial insects
  • Rapid breakdown
Bayer Advanced Fungus Control for Lawns – 10 lb
  • 10 lb
Southern Ag 16 oz. Liquid Copper Fungicide
  • 16 oz – Pint
Bonide Fung-onil Multi-Purpose Fungicide Concentrate 1 Quart
  • 32 oz
Bonide 811 Copper 4E Fungicide 16oz 473ml 2 Pack
  • Copper formulations protects a wide range of plants from turf to veggies, to fruit and flowers from a host of listed diseases
Bonide Copper Fungicide Concentrate – 16 oz bottle
  • 16 oz. (Concentrate)
BioAdvanced 10 lbs. Granules Fungus Control for Lawns
  • Fungicide: Fungus Control for lawns cures and prevents listed lawn diseases
  • 30 Day Protection: Protects against lawn diseases for up to a month
Dr. Earth Final Stop Fungicide, Disease Control – 24 fl oz
  • OMRI listed for use in organic gardening.
  • May be used up to the day of harvest.
  • An effective alternative to chemical sprays that contains no synthetic ingredients.
Propiconazole 14.3 Fungicide – 1 Gallon
  • Microemulsion formulation for less odor, better tank stability and excellent plant coverage
  • Locally systemic mode of action for long-lasting disease control
Bonide MANCOZEB Fungicide 8 oz
  • 8 oz
Daconil Concentrated Liquid Fungicide – 16 oz bottle
  • Broad spectrum fungicide
  • Soft on beneficial insects
  • Rapid breakdown

1. Scotts – DiseaseEx Lawn Fungicide, 10 lbs.

Scotts - DiseaseEx Lawn Fungicide, 10 lbs.

Check Latest Price

Sold By Price
Amazon.com
eBay
Home Depot
Lowe’s

Product Details

Specifications

Details
Organic No
Product Form Granules
Product Type Lawn Fungicide
Concentrated No
Fertilizer Component No
Active Ingredient 0.31 Azoxystrobin
Container Size 10 lb
Coverage Area 5000 sq ft
Brand Name Scotts

2. Bayer Advanced Fungus Control for Lawns – 10 lb

Bayer Advanced Fungus Control for Lawns - 10 lb

  • 10 lb

Check Latest Price

Sold By Price
Amazon.com
Walmart
Home Depot
Lowe’s

Product Details

Specifications

Details
Units in Package 1
Unit Size 10 lb
Directions Storage and Disposal: Do not contaminate water, food, or feed by storage and disposal. Pesticide Storage: Store in original container in a cool, dry place, out of the reach of children, preferably a locked storage cabinet. Protect from freezing. Stop-Read this entire label before use. Where to Use: On lawns. When to Use: To treat an existing disease: Apply at first sign of disease; To prevent disease: Make first application before conditions are favorable for disease. Directions for Use: It is a violation of federal law to use this product in a manner inconsistent with its labeling. For best results, read and follow all label directions. Before use you: IF lawn is very dry, water and let dry before applying. Use Precautions and Restrictions: Do not apply near fish pools, ponds, streams, or lakes; Do not allow adults, children, or pets to enter the treatment area until the granules have been watered in and allowed to dry; Do not apply this product in a way that will contact adults, children, or pets, either directly or through drift. How to Use: How to Apply: Apply product with rotary/drop spreader at rate given below; Water lawn after application. Controls: [(Dollar spot, Anthracnose, Brown patch, Powdery mildew, Rusts, Red thread, Meeting out of leaf) (Stripe smut)] – How much to apply: [Curative Rate: 3.5 lbs/1000 square feet (see spreader settings table) Preventative Rate: 2 lbs/1000 square feet] – When to apply: [(Curative: Apply at 14-day intervals until control is achieved, then reduce to preventative rate and timing. Preventative: Apply at 21-30 day intervals until cooler, drier weather arrives.) (Apply once in spring when grass begins to grow.)]; Controls: [(Summer patch), (Take all patch), (Fusarium patch), (Pink or gray snowmold)] – How much to apply: [Preventative Rate: 3.5 lbs/1000 square feet] – When to apply: [(Apply at 30 day intervals beginning in spring (mid-May) or 1 month before this disease usually appears in your area.), (Apply in fall or spring to reduce severity of disease.), (Apply when conditions are favorable for disease development.), (Apply in late fall before snow cover. Do not apply on top of snow.)]; Do not exceed more than 5 applications per year. For best results: Best results are obtained when this product is used as a disease preventative in a complete lawn care program. Most lawn diseases thrive in hot, humid temperatures and under or over fertilized lawns. Thatch build-up also contributes to the problem. Water your lawn in the early morning, never in the late evening. It is best to have a soil test conducted to determine nutrient deficiencies before fertilizing. De-thatch whenever more than 1/2-inch of thatch exists. Mow often at a height recommended for your grass type and the season. For more information on what you can do to control lawn diseases, contact your local County extension service (usually found in the white pages of the phone book under the name of your county). How this product works: Watering after application carries the fungicide into the root zone. It enters the grass through its roots and blades. Rain or water cannot wash off this internal protection! Spreader Settings: Broadcast spreaders model: Scott Basic: [(2 lb Rate Setting-3.75), (3.75 lb Rate Setting-5), (Distance Between Passes (Feets)-5)]; Scotts Standard: [(2 lb Rate Setting-3.5), (3.75 lb Rate Setting-5.25), (Distance Between Passes (Feets)-6)]; Scotts Deluxe Edgeguard: [(2 lb Rate Setting-4.5), (3.75 lb Rate Setting-6), (Distance Between Passes (Feets)-6)]; Vigoro 10000: [(2 lb Rate Setting-6, (3.75 lb Rate Setting-7), (Distance Between Passes (Feets)-8)]; Vigoro 15000: [(2 lb Rate Setting-3.5), (3.75 lb Rate Setting-5.5), (Distance Between Passes (Feets)-8/9)]. Drop Spreaders Model: Scotts Accugreen 1000: [(2 lb Rate Setting-8.5), (3.75 lb Rate Setting-9.5), (Distance Between Passes (Feets)-N/A)]; Scotts Accugreen 2000: [(2 lb Rate Setting-7.25), (3.75 lb Rate Setting-9), (Distance Between Passes (Feets)-N/A)]; Scotts Accugreen 1000: [(2 lb Rate Setting-8.5), (3.75 lb Rate Setting-7.25), (Distance Between Passes (Feets)-N/A)]. Settings are approximate. The condition of your spreader, the speed at which you walk and uneven terrain may affect the rate of application. Calibrate your according to manufacture’s directions. Do not use a spreader that applies granules in narrow, concentrated or uneven bands. Be sure the spreader works properly and spreads granules evenly. Tip: 1000 square feet = 20 x 50 feet.
Ingredients Active Ingredients: Propiconazole (CAS 60207-90-1)-0.51%, Other Ingredients-99.49%, Total-100.00%.
Warnings Keep out of reach of children. Caution: See back panel for additional precautionary statements. First Aid: If in eyes: Hold eyes open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present, after the first 5 minutes, then continue rinsing; Call a poison control center or doctor for treatment advice. If on skin or clothing: Take off contaminated clothing; Rinse skin immediately with plenty of water for 15-20 minutes; Call a poison control center or doctor for treatment advice. If swallowed: Call a poison control center or doctor immediately for treatment advice; Have person sip a glass of water if able to swallow; Do not induce vomiting unless told by a poison control center or doctor. If inhaled: Move person to fresh air; If person is not breathing, call 911 or an ambulance, then give artificial respiration preferably mouth-to-mouth if possible; Call a poison control center or doctor for further treatment advice. Note: When calling poison control center, have this product label accessible. if seeking treatment at an emergency room or doctor’s office bring this product label to show medical personnel. You may call toll-free 1-877-229-3763 for medical emergency information.

3. Southern Ag 16 oz. Liquid Copper Fungicide

Southern Ag 16 oz. Liquid Copper Fungicide

  • 16 oz – Pint

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Walmart – Home & Garden Supply
Seed World

Product Details

Specifications

Details
Application Type Sprayer Application
Disease Type Powdery Mildew
Concentrated or Ready to Use Concentrated
Diseased Plant Type Flowers
Indoor/Outdoor Outdoor

4. Bonide 811 Copper 4E Fungicide 16oz (473ml) 16 oz

Bonide 811 Copper 4E Fungicide 16oz (473ml) 16 oz

Check Latest Price

Sold By Price
Amazon.com

Product Details

5. Bonide Fung-onil Multi-Purpose Fungicide Concentrate 1 Quart

Bonide Fung-onil Multi-Purpose Fungicide Concentrate 1 Quart

  • 32 oz

Check Latest Price

Sold By Price
Amazon.com
eBay
Walmart
Esbenshade’s Garden Center

Product Details

Specifications

Details
Organic No
Brand Name Bonide
Fertilizer Component No
Active Ingredient Chlorothalonil
Contact or Systemic Contact

Reviews From Real Customers

dwdog3
natschie-10

6. Bonide 811 Copper 4E Fungicide 16oz 473ml 2 Pack

Bonide 811 Copper 4E Fungicide 16oz 473ml 2 Pack

  • Copper formulations protects a wide range of plants from turf to veggies, to fruit and flowers from a host of listed diseases
  • Great for Blight! Suitable for organic gardening
  • For indoor and outdoor use
  • Won’t harm beneficial insects

Check Latest Price

Sold By Price
Amazon.com – Seller

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Package Dimensions 6.7 x 4.3 x 4.1 inches; 1 Pounds
Item Package Dimensions L x W x H 6.7 x 4.3 x 4.1 inches

7. BioAdvanced 32 oz. Ready to Spray Fungus Control for Lawns and 10 lbs. Granules Fungus Control for Lawns

BioAdvanced 32 oz. Ready to Spray Fungus Control for Lawns and 10 lbs. Granules Fungus Control for Lawns

Check Latest Price

Sold By Price
Amazon
Home Depot

Product Details

Specifications

Details
Application Type Hose End
Area of Use Lawn
Compatible Grass Type All Purpose
Concentrated or Ready to Use Ready to use
Diseased Plant Type Flowers

8. Scotts DiseaseEx Lawn Fungicide 5M, Size: 10 lbs, Beige

Scotts DiseaseEx Lawn Fungicide 5M, Size: 10 lbs, Beige

Check Latest Price

Sold By Price
Amazon
Walmart

Product Details

9. Scotts 37610c Fungicide Lawn 5000 Sq ft

Scotts 37610c Fungicide Lawn 5000 Sq ft

Check Latest Price

Sold By Price
Amazon
Hartville Hardware
Zoro

Product Details

10. Bonide Copper Fungicide Concentrate – 16 oz bottle

Bonide Copper Fungicide Concentrate - 16 oz bottle

  • 16 oz. (Concentrate)

Check Latest Price

Sold By Price
Amazon
Walmart
Home Depot
Lowe’s

Product Details

Specifications

Details
Weight 1 lb

11. Scotts DiseaseEx Lawn Fungicide – Lawn Fungus Control & Treatment, Lawn Disease Control for Brown Patch, Powdery Mildew & More, Controls Up to 4 Weeks

Scotts DiseaseEx Lawn Fungicide - Lawn Fungus Control & Treatment, Lawn Disease Control for Brown Patch, Powdery Mildew & More, Controls Up to 4 Weeks

Check Latest Price

Sold By Price
Amazon
Walmart

Product Details

12. BioAdvanced 10 lbs. Granules Fungus Control for Lawns

BioAdvanced 10 lbs. Granules Fungus Control for Lawns

  • Fungicide: Fungus Control for lawns cures and prevents listed lawn diseases
  • 30 Day Protection: Protects against lawn diseases for up to a month
  • Disease Control: Fungicide controls Red Thread, Brown Patch, Dollar Spot, Rust, and other listed diseases
  • Rainproof Protection: Systemic Fungicide is absorbed by grass and will not wash off

Check Latest Price

Sold By Price
Amazon
Sears

Product Details

13. Dr. Earth Final Stop Fungicide, Disease Control – 24 fl oz

Dr. Earth Final Stop Fungicide, Disease Control - 24 fl oz

  • OMRI listed for use in organic gardening.
  • May be used up to the day of harvest.
  • An effective alternative to chemical sprays that contains no synthetic ingredients.

Check Latest Price

Sold By Price
Amazon
eBay
Walmart
Valu Home Centers

Product Details

Specifications

Details
Units in Package 1
Unit Size 24 fl oz
Directions Directions for Use: Shake well before each use. This product is ready to use from the bottle. Thorough coverage of plant foliage is necessary for maximum control. Repeat application every few days if needed. Apply early in the morning or late in the afternoon to avoid leaf burn. May be used on edible crops up to the day of harvest. Storage and Disposal: Storage: Store container in a cool dry location. Disposal: Do not reuse container. Dispose of in trash or recycle where accepted. Shake well before using. Read entire label before use.
Ingredients Active Ingredients: Rosemary Oil 0.06%, Clove Oil 0.05%, Peppermint Oil 0.05%, Inert Ingredients (Glycerin, Lecithin, Water) 99.84%, Total: 100.00%.
Warnings Caution: Keep out of reach of children. Precautionary Statements: Caution: Keep out of reach of children. Avoid contact with skin, eyes or clothing. Do not swallow. Wash thoroughly with soap and water after handling. Do not apply directly to water. First Aid: If on Skin or Clothing: Wash with plenty of soap and water. If in Eyes: Flush eyes with plenty of water. If Inhaled: Seek fresh air. If Swallowed: Rinse mouth out with clean water. Do not induce vomiting. Consult your physician if irritation persists.

14. Propiconazole 14.3 Fungicide – 1 Gallon

Propiconazole 14.3 Fungicide - 1 Gallon

  • Microemulsion formulation for less odor, better tank stability and excellent plant coverage
  • Locally systemic mode of action for long-lasting disease control
  • Excellent tank mix partner with most other fungicides

Check Latest Price

Sold By Price
Amazon
eBay – gloriousgardenspro
DoMyOwn.com
Solutions Pest & Lawn

Product Details

Specifications

Details
Restricted Use No
Application Methods Broadcast Spray, Injection, Spot Treatment
Active Ingredient Propiconazole 14.3%
Chemical Type Fungicide
Formulation Emulsifiable Concentrate (EC)
Use Sites Outdoors
Comparable Products Patch Pro 14.3 Fungicide

15. Bonide MANCOZEB Fungicide 8 oz

Bonide MANCOZEB Fungicide 8 oz

  • 8 oz

Check Latest Price

Sold By Price
Amazon
Keystone Pest Solutions

Product Details

Specifications

Details
Assembled Product Weight 0.96 lbs
Assembled Product Dimensions (L x W x H) 3.00 x 1.50 x 6.00 Inches

16. Daconil Concentrated Liquid Fungicide – 16 oz bottle

Daconil Concentrated Liquid Fungicide - 16 oz bottle

  • Broad spectrum fungicide
  • Soft on beneficial insects
  • Rapid breakdown
  • No accumulation in the food chain
  • Made in the usa

Check Latest Price

Sold By Price
Amazon
Walmart
Lowe’s
Tractor Supply Company

Product Details

Specifications

Details
Brand Name GardenTech
Organic No
Concentrated Yes
Product Type Fungicide
Fertilizer Component No
Product Form Liquid
Active Ingredient 0.087% Chlorothanlonil
Contact or Systemic Contact

17. Bonide 16 oz Liquid Copper Fungicide Ready-to-Use

Bonide 16 oz Liquid Copper Fungicide Ready-to-Use

Check Latest Price

Sold By Price
Amazon
eBay – pratoco10
Walmart

Product Details

Specifications

Details
Assembled Product Weight 1.24 lb
Assembled Product Dimensions (L x W x H) 2.00 x 4.13 x 10.75 Inches

18. Bonide 811 Copper 4E Fungicide 16oz 473ml

Bonide 811 Copper 4E Fungicide 16oz 473ml

Check Latest Price

Sold By Price
Amazon
Walmart – Supply the Home

Product Details

19. BioAdvanced 10 lbs. Granules Fungus Control for Lawns (2-Pack)

BioAdvanced 10 lbs. Granules Fungus Control for Lawns (2-Pack)

Check Latest Price

Sold By Price
Amazon
Home Depot

Product Details

Specifications

Details
Application Type Granular
Bag Weight (lb.) 10.74 lb
Concentrated or Ready to Use Ready to use
Container type Bag
Diseased Plant Type Flowers

20. Arber Bio Fungicide 16 oz. Concentrate

Arber Bio Fungicide 16 oz. Concentrate

Check Latest Price

Sold By Price
Arber
Gardeners.com
Arbico Organics
Grow Green MI

Product Details

Specifications

Details
Origin Made in the U.S.A
Lead Time Ships within 1 Business Day

Conclusion

Lawn rust is a type of fungal disease that can cause brown or yellow patches to form on your grass. While lawn rust is not typically harmful to humans, it can be unsightly and cause your lawn to thin out.

There are a number of different fungicides that can be used to treat lawn rust, but the most effective way to control the disease is to prevent it from occurring in the first place. Some steps you can take to prevent lawn rust include:

-Watering your lawn in the morning so that the grass has time to dry out during the day

-Mowing your lawn at the highest setting to prevent the grass from getting too short

-Fertilizing your lawn with a nitrogen-rich fertilizer

-Clearing away any dead leaves or other debris from your lawn

If you do find that your lawn has developed rust, you can treat it with a fungicide. Be sure to follow the directions on the fungicide label carefully, and always water your lawn before applying the fungicide.

Categories Uncategorized

Leave a Comment