---
product_id: 214758266
title: "Earth's Ally Disease Control Concentrate for Plants Concentrate 32 oz | Fungicide Treatment for Powdery Mildew, Blight, Black Spot, Fungus - Use on Plant & Rose Diseases & More"
brand: "earth's ally"
price: "€ 55.27"
currency: EUR
in_stock: true
reviews_count: 8
category: "Earth's Ally"
url: https://www.desertcart.fi/products/214758266-earths-ally-disease-control-concentrate-for-plants-concentrate-32-oz
store_origin: FI
region: Finland
---

# Natural citric acid formula Concentrated 1 qt makes 10 gal OMRI Listed organic certified Earth's Ally Disease Control Concentrate for Plants Concentrate 32 oz | Fungicide Treatment for Powdery Mildew, Blight, Black Spot, Fungus - Use on Plant & Rose Diseases & More

**Brand:** earth's ally
**Price:** € 55.27
**Availability:** ✅ In Stock

## Summary

> 🌱 Protect your garden the natural way — because your plants deserve Earth's Ally!

## Quick Answers

- **What is this?** Earth's Ally Disease Control Concentrate for Plants Concentrate 32 oz | Fungicide Treatment for Powdery Mildew, Blight, Black Spot, Fungus - Use on Plant & Rose Diseases & More by earth's ally
- **How much does it cost?** € 55.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/214758266-earths-ally-disease-control-concentrate-for-plants-concentrate-32-oz)

## Best For

- earth's ally enthusiasts

## Why This Product

- Trusted earth's ally brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful All-in-One Fungicide:** Defends against powdery mildew, blight, black spot & more
- • **Safe for People, Pets & Planet:** Non-toxic, chemical-free protection you can trust
- • **Organic & Environmentally Responsible:** OMRI Listed, perfect for organic gardens and harvest-day use
- • **Concentrated Formula for Maximum Value:** Mix 6 tbsp per gallon for up to 10 gallons of spray
- • **Proven Greenhouse & Outdoor Performance:** Trusted by thousands to stop fungus fast and keep plants thriving

## Overview

Earth's Ally Disease Control is a concentrated, citric acid-based fungicide spray that treats and prevents a wide range of common plant diseases including powdery mildew, blight, and black spot. Safe for use on fruits, vegetables, flowers, and ornamentals, it is OMRI Listed for organic gardening and leaves no harmful residues. One quart concentrate makes up to 10 gallons of ready-to-use spray, offering an eco-friendly, effective solution for maintaining healthy plants.

## Description

desertcart.com: Earth's Ally Disease Control Concentrate for Plants Concentrate 32 oz | Fungicide Treatment for Powdery Mildew, Blight, Black Spot, Fungus - Use on Plant & Rose Diseases & More : Patio, Lawn & Garden

Review: Works great! - Love Earths Ally! Organic that works! Have a large greenhouse and have battled mildew, aphid, spider mites, blight and other garbage. Tried numerous organic products and this is the one that works!
Review: LOVE this stuff! - Used this last year by spraying, but on outside trees and bushes - this year the fungus went wild FAST so I pulled off the diseased leaves (because they’ll continue to infect the plant) and then used 3oz/gallon as recommended on my established trees/bushes. They each got a gallon. That was 10 days ago and almost NO FUNGUS on the new growth! This stuff is amazing. You can treat weekly.

## Features

- TREATS AND CONTROLS PLANT DISEASE - Maintain the health of your plants with Earth’s Ally fungicide spray. Tackle common plant diseases including powdery mildew, downy mildew, blight, canker, black spot and leaf spot. Also functions as a complete fungicide, giving your plants all-in-one disease protection.
- SAFE FOR PEOPLE, PETS & PLANET - Formulated with citric acid, Earth’s Ally Disease Control is a natural fungicide spray that cures and prevents common plant diseases.
- NO HARSH CHEMICALS – A safer alternative to harsh chemicals that leaves behind no harmful residues. Use our garden disease control on fruits, vegetables, flowers, ornamentals, trees and shrubs.
- ENVIROMENTALLY RESPONSIBLE – Earth’s Ally Disease Control is an OMRI Listed formula, suitable for use in organic gardening and environmentally safe. Our plant disease control spray can be used on fruits and vegetables up until day of harvest.
- CONCENTRATED FORMULA – Makes 10 gallons of ready-to-use product. Mix 6 tablespoons of concentrate in 1 gallon of water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081TC79HL |
| Active Ingredients | citric acid |
| Best Sellers Rank | #6,903 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #312 in Garden Fertilizers |
| Brand | Earth's Ally |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,305) |
| Item Form | Liquid |
| Item Weight | 2.26 pounds |
| Item model number | 10016 |
| Liquid Volume | 1 Quarts |
| Manufacturer | Earth's Ally |
| Package Dimensions | 8.39 x 7.44 x 3.43 inches |
| Target Species | Fungus |
| UPC | 810021610016 |

## Product Details

- **Active Ingredients:** citric acid
- **Brand:** Earth's Ally
- **Item Form:** Liquid
- **Item Weight:** 2.3 Pounds
- **Liquid Volume:** 1 Quarts

## Images

![Earth's Ally Disease Control Concentrate for Plants Concentrate 32 oz | Fungicide Treatment for Powdery Mildew, Blight, Black Spot, Fungus - Use on Plant & Rose Diseases & More - Image 1](https://m.media-amazon.com/images/I/61eX6HH6o3L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: what chemicals are in it?**
A: Our Earth's Ally Disease Control is made with citric acid.  It's safe to use around people and pets (and is even safe around honeybees and other pollinators).  Our product also contains some stabilizers, surfactants and emulsifiers, all of which are considered safe by the EPA.  Our product is OMRI listed, which means it verified as acceptable for organic gardening.

**Q: Can this be used on lawns effectively?**
A: Hi Paul - Earth's Ally Disease Control is formulated for use on vegetables, fruit trees, flowers, ornamentals trees and shrubs.  Our product is not recommended for use on lawns.

**Q: will this kill mushrooms? will it prevent them from sprouting again?**
A: This product is formulated to kill common lawn fungus such as brown patch, dollar spot, red thread...  Unfortunately, it's not designed to kill mushrooms.

**Q: Will this prevent Cedar-Apple Rust?**
A: Earth's Ally Disease Control is an effective preventive and curative treatment for fungal infections, including rust, mildew, blight, canker and leaf spot. However, without knowing more about your plant and location, we recommend reaching out to your local extension service expert for garden expertise.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great!
*by G***E on November 21, 2025*

Love Earths Ally! Organic that works! Have a large greenhouse and have battled mildew, aphid, spider mites, blight and other garbage. Tried numerous organic products and this is the one that works!

### ⭐⭐⭐⭐⭐ LOVE this stuff!
*by R***A on April 22, 2025*

Used this last year by spraying, but on outside trees and bushes - this year the fungus went wild FAST so I pulled off the diseased leaves (because they’ll continue to infect the plant) and then used 3oz/gallon as recommended on my established trees/bushes. They each got a gallon. That was 10 days ago and almost NO FUNGUS on the new growth! This stuff is amazing. You can treat weekly.

### ⭐⭐⭐⭐ Buy it
*by A***R on November 2, 2025*

I have ordered several times. Easy to use. Good smell. Very effective. Great quality. Love the brand and pet friendly.

## Frequently Bought Together

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-25*