Best Fungicide For Pythium Root Rot

Question: Do you have a Pythium Root Rot problem? Answer: Probably not. But if you do, a fungicide can help. I recommend MP Specialty Fungicide because it works well and without application restrictions. MP Specialty Fungicide is a fungicide that is safe for foliar applications, making it a great choice for Pythium Root Rot in lawns, turf, and trees. Pythium root rot is a fungal disease of cool-season crops that thrives in the dark, moist, and high-nitrogen conditions caused by overwatering and continuous soil moisture. Pythium root rot can also be an issues for farmers when cool weather comes into the equation. This article counts down my favorite fungicides for Pythium root rot. Here at Simply Green Business we’re committed to providing sustainable and chemical free products for your gardening needs. One of our products are fungicides, which are not chemical based but rather natural ingredients. We became aware of the Pythium root rot situation in late 2015 and began researching for the best fungicide for Pythium Root Rot. We’ve come up with one that does the trick and is rain resistant too, so you don’t have to worry about it being damaged by rainfalls!

Best Fungicide For Pythium Root Rot


Pythium root rot is a fungal disease that can destroy much of your garden and cause you to lose your plants. It’s caused by overwatering as well as poor drainage in soil, making it even more difficult to control. If left untreated, the disease will spread quickly to nearby plants, which can spell disaster for your entire garden. Applying fungicide is one way to treat pythium root rot and prevent it from damaging your plants further.


Pythium root rot can be an extremely destructive disease for potted plants. The fungus spreads through water, so the best way to prevent it is to start with healthy soil and maintain good drainage in your pot.

If you’ve already got a plant infected by this pesky pest, there are a few different ways you can treat it. This article will walk you through the process of treating your plants and keeping them healthy!

1. Southern Ag Liquid Systemic Fungicide

  • Southern Ag Liquid Systemic Fungicide is the best fungicide for pythium root rot. It’s a systemic fungicide that provides long-lasting control of pythium and other soil-borne diseases. This product can be used on both established turfgrass and newly seeded areas, as well as on golf course greens and tees. Use this product in your lawn care routine to help prevent any future problems with root diseases such as Pythium blight or Rhizoctonia brown patch, which are common in warm climates like Florida’s.

2. Bayer Advanced 701810 12-Month Shrub Protect & Feed

Bayer Advanced 701810 12-Month Shrub Protect & Feed

Active ingredient: trifloxystrobin

Bayer Advanced 701810 12-Month Shrub Protect & Feed is a broad spectrum fungicide that can be used on roses, hydrangeas, rhododendrons, azaleas and camellias. It’s formulated to prevent and control fungus diseases such as powdery mildew and leaf spot. The active ingredient in this product is trifloxystrobin which has been shown to be effective against a variety of fungal organisms including Pythium spp..

3. BioAdvanced 701287A Disease Control, 32-Ounce

Fungicide is a type of chemical product used to prevent and treat diseases in plants. Fungicides are often fungistatic or fungicidal. Fungistatic fungicides inhibit the growth of fungi and can be used for preventive measures in crops. Funbicidaiy (such as benomyl) kill fungi by blocking the synthesis of amino acids required for growth from simple carbohydrates like sugar.

The best fungicide for Pythium root rot is BioAdvanced’s Disease Control. It contains 14% copper sulfate, 1% mancozeb and 2% chlormequat chloride, which provide broad-spectrum disease control against many plant pathogens including Pythium spp., Rhizoctonia solani, Phytophthora spp., Sclerotinia sclerotiorum, Botrytis cinerea and Sclerotinia minor fungus

4. Garden Safe Brand Fungicide3 Concentrate (Ready-to-Spray)

If you are looking for an extremely effective fungicide that will not just kill Pythium root rot but also prevent it from coming back, this is the product for you. Garden Safe Brand Fungicide3 Concentrate (Ready-to-Spray) is a liquid systemic broad spectrum non-selective fungicide that can be used on vegetables, flowers and ornamental plants. It contains the active ingredient chlorothalonil which kills almost all types of fungal spores when they come into contact with it.

Chlorothalonil works by preventing fungi from producing chitin, a substance that forms part of their cell walls and allows them to grow normally. In addition to being effective against Pythium root rot, this fungicide can also be used against Rhizoctonia leaf blight, powdery mildew and many other diseases affecting your garden plants.

5. Ortho Tree and Shrub Insect Control Plus Miracle-Gro Plant Food

  • Ortho Tree and Shrub Insect Control Plus Miracle-Gro Plant Food

This product is a fungicide that is effective against pythium root rot. It can be used to control other plant diseases and insects, including anthracnose, powdery mildew, leaf spots, rusts and scab on azaleas & rhododendrons; brown patch on lawns; powdery mildew on hydrangeas; blight on roses and black spot on kalmia (mountain laurel).

A systemic fungicide that kills fungi by contact or over time for better control of stubborn fungal diseases such as black spot and powdery mildew. This product is also labeled for treatment of rusts such as cedar apple rust or white pine blister rust which occur primarily on trees but sometimes infect other plants including grapes as well

The best fungicide for pythium root rot is __________ which is…

The best fungicide for pythium root rot is southern ag liquid systemic fungicide.

Bayer advanced 701810 12-month shrub protect feed releases a slow-acting systemic that kills Pythium, Phytophthora, Rhizoctonia and other fungal diseases without harming plants or humans. It’s safe to use around plants, animals and people.

Bioadvanced 701287a disease control is an organic spray that protects your shrubs from a variety of diseases including: powdery mildew, rust, leaf spot and stem cankers (black stem). This product contains a natural plant extract called acalypha indica that promotes the growth of healthy roots while preventing root rot in the first place.


In our opinion, the best fungicide for pythium root rot is __________ which is…

Bonide Revitalize® Bio Fungicide Concentrate, 16 oz
Price : $15.98
Features :

  • TRIGGERS PLANT IMMUNE RESPONSE – Product is a broad-spectrum preventative biofungicide/bactericide for control or suppression of fungal and bacterial plant diseases. It helps control listed blights, molds, rots, spots, and mildews.
  • LAWN AND GARDEN PROTECTION – Designed for use on vegetables, fruits, nuts, ornamental trees, shrubs, flowers, houseplants and tropical plants grown in and around the home.
  • ORGANIC GARDENING – The active ingredient of the product is a natural strain of the bacterium Bacillus amyloliquefaciens, which is a leading fungicide used worldwide. Approved for organic gardening, our product is safe for use around people and pets.
  • COLONIZES ROOTS – Revitalize Biofungicide will also help with the colonization of your plants’ root hairs. This aids in preventing the establishment of disease-causing fungi and bacteria.
  • EASY TO APPLY – Applied as either a foliar spray or soil drench. The spray application is for controlling diseases that affect above-ground plant parts. While the drench application is for controlling diseases that affect parts of plants under soil.

Additional Info :

Item Dimensions
Height 6 Inches
Width 3 Inches
Length 1.5 Inches
Weight 1 Pounds
Root 98 Warehouse Southern Ag Garden Friendly Bio Fungicide Organic, 8 OZ
Price : $11.52
Features :

  • Size: 8 OZ
  • Biofungicide/Bactericide for control of plant diseases in home gardens, vegetables, ornamental and fruit trees, shrubs, lawns, flowers, bedding plants and potted ornamental plants.
  • CONTAINS: 98.85% Bacillus amyloliquefaciens strain D747*
  • For large quantity discount consideration or to request a mixed multi-pack, please message us.

Additional Info :

Color White
Item Dimensions
Height 1 Inches
Width 1 Inches
Length 1 Inches
Weight 0.5 Pounds
Bonide 811 Copper 4E Fungicide 16oz (473ML)
Price : $15.99
Features :

  • CONTROLS PLANT DISEASES – Liquid Copper Fungicide helps control powdery mildew, downy mildew, black spot, peach leaf curl, rust, and many other listed diseases.
  • PROTECTION FOR PLANTS – Designed for use on listed vegetables, roses, fruits, nuts, herbs, ornamentals and turf.
  • ORGANIC GARDENING – Approved and suitable for all of your organic gardening needs. It can even be used up to the day of harvest.
  • CONTAINS COPPER – The active ingredient of Liquid Copper is Copper Octanoate, or Copper Soap. Copper is a naturally occurring chemical which makes it a much safer option for use on all of your plants.
  • EASY TO APPLY – Product instantly mixes with water and should be applied using either a hose-end sprayer or tank sprayer. Carefully read and use according to label directions.

Additional Info :

Color Copper
Item Dimensions
Height 1 Inches
Width 1 Inches
Length 1 Inches
Weight 1 Pounds
Dr. Earth 8007 Ready to Use Disease Control Fungicide, 24-Ounce
Price : $9.75
Features :

  • 100% organic and natural crafted blend
  • Provides continuous feed for several weeks
  • Available in a 24 oz. size
  • Ready to use disease control fungicide
  • Controls powdery mildew, rust, black spot, peach leaf curl, shot hole, leaf blotch, scab, dollar spot, brown rot and other plant diseases
  • Coverage of plant’s foliage necessary for maximum control
  • This product contents 24 ounces
  • This product contents 24 ounces

Additional Info :

Item Dimensions
Height 4 Inches
Width 11 Inches
Length 2 Inches
Weight 1.5 Pounds
Liquid Soil Loosener- Soil Conditioner-Use alone or when Aerating with Mechanical Aerator or Core Aeration- Simple Lawn Solutions- Any Grass Type-Great for Compact Soils, Standing water, Poor Drainage
Price : $29.71
Features :

  • Liquid Soil Loosener: Can be used Alone or with Mechanical or Core Aeration, Aerating and Aerate Tools. Liquid Soil Loosener Conditions Compact Soil. Helps the Downward Movement of Water Allowing Vertical Drainage and Increased Water Infiltration.
  • Concentrated Soil Conditioner: Soften Your Soil with this Advanced Lawn Solution, Easy To Use Treatment. Liquid Soil Loosener is Concentrated Liquid Solution. 32 ounce Bottle Covers up to 32,000 square feet.
  • Helps Standing Water, Promotes Drainage: Improves Water and Liquid Infiltration. Use Alongside Any Turf Grass Fertilizer Nutrient Program.
  • Produced In The United States: Liquid Soil Loosener is Made and Manufactured in the United States of America, by a Family Owned Business with Over 25 years of Former Experience in the Turf Grass and Agriculture Industry.
  • Can Be Used On All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass.

Additional Info :

Item Dimensions
Height 8 Inches
Width 2.25 Inches
Length 5 Inches
Weight 2 Pounds

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