---
product_id: 514355579
title: "Organic Fungicide for Plants – Liquid Concentrate for Indoor & Outdoor Use; Treats Powdery Mildew, Leaf Spot, Root Rot & Lawn Diseases; Mushroom & Rust Control; Safe Around Kids, Pets & Pollinators"
brand: "arber"
price: "$68.66"
currency: USD
in_stock: true
reviews_count: 8
category: "Arber"
url: https://www.desertcart.us/products/514355579-organic-fungicide-for-plants-liquid-concentrate-for-indoor-and-outdoor
store_origin: US
region: United States of America
---

# 100% Organic active ingredients Concentrated liquid for easy dilution Broad-spectrum disease protection Organic Fungicide for Plants – Liquid Concentrate for Indoor & Outdoor Use; Treats Powdery Mildew, Leaf Spot, Root Rot & Lawn Diseases; Mushroom & Rust Control; Safe Around Kids, Pets & Pollinators

**Brand:** arber
**Price:** $68.66
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow green, grow clean—your garden’s organic shield!

## Quick Answers

- **What is this?** Organic Fungicide for Plants – Liquid Concentrate for Indoor & Outdoor Use; Treats Powdery Mildew, Leaf Spot, Root Rot & Lawn Diseases; Mushroom & Rust Control; Safe Around Kids, Pets & Pollinators by arber
- **How much does it cost?** $68.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/514355579-organic-fungicide-for-plants-liquid-concentrate-for-indoor-and-outdoor)

## Best For

- arber enthusiasts

## Why This Product

- Trusted arber brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe for Your Tribe:** Non-toxic and gentle around kids, pets, and beneficial insects—garden with peace of mind.
- • **Effortless Application:** Mix, spray, and protect—quick routine fits your busy lifestyle and keeps your garden thriving season after season.
- • **Nature-Powered Defense:** Certified organic formula shields plants from powdery mildew, leaf spot, root rot, and lawn diseases without harsh chemicals.
- • **Long-Lasting Resilience:** Supports soil microbiome balance for healthier plants and a sustainable garden ecosystem.
- • **Versatile Garden Guardian:** Perfect for indoor houseplants, outdoor shrubs, lawns, and even delicate pollinator-friendly spaces.

## Overview

This 16 oz organic liquid fungicide concentrate offers powerful, broad-spectrum protection against common plant diseases like powdery mildew, leaf spot, root rot, and lawn fungi. Safe for indoor and outdoor use, it supports soil health and is non-toxic to kids, pets, and pollinators. Easy to dilute and apply, it fits seamlessly into busy gardening routines, ensuring vibrant, disease-free plants all year long.

## Description

desertcart.com: Organic Fungicide for Plants – Liquid Concentrate for Indoor & Outdoor Use; Treats Powdery Mildew, Leaf Spot, Root Rot & Lawn Diseases; Mushroom & Rust Control; Safe Around Kids, Pets & Pollinators : Patio, Lawn & Garden

Review: OUTSTANDING FUNGICIDE - I tried this on my Peach Trees this summer, which were being severely attacked by Baterial Leaf Blight. One of the trees lost almost half its leaves. Other fungicides tried were a complete failure. I applied this product following the bottle directions, spraying the trees very thoroughly every 5 days for a total of 4 applications. STOPPED THE DISEASE DEAD IN ITS TRACKS AND SAVED THE FRUIT CROP. I followed up with a few more sprayings at 10 day intervals. Was able to get a very large harvest of delicious peaches! This will be my Go-To product for leaf diseases on my fruit trees in the future. (BTW, my local Co-op Extension Service told me there was nothing I could do about this disease.)
Review: My garden's 1st aid kit. - This is a MUST-Restock-Product for my garden and Potted plants. These are miracle brew for many Kordes Roses. My climate is more wet and rainy. Mildew is common. My piaget roses was most challenging with growth and susceptible to mildews... this is the only product that I spray the entire plant and feed it .. . During the wet and snow seasons, I adminster more often, than during Summer. Follow the directions on the bottle. Depending on the plants needs, I would do a tune-up on most of all edible and non edible plants, flora and citrus. Some with higher dose and some lower doses. It does not smell bad, like with fish ingredients. My garden never runs out of this bottle. I started using a year over. Since, it becomes a staple , like a 1st aid kit . Plant care supplements are life-long maintenance, my go-to-bottle-fix .

## Features

- Stop disease from stealing your blooms—this organic fungicide knocks back powdery mildew, leaf spot, root rot and lawn fungi fast, helping leaves green up and buds bounce back. Spray after humid days, before gatherings, and during peak growth.
- Powered by certified-organic biologicals and plant-derived actives that create a protective barrier on leaves and roots, supporting soil microbiome balance for lasting resilience. Gentle on foliage; no harsh residues or synthetic chemicals.
- Versatile concentrate for houseplants, trees, roses, veggies, shrubs and lawns—ideal in greenhouses, raised beds, balconies and yards. Dilutes easily for repeat treatments; use after mowing, on long rainy weeks, and when new growth appears.
- Family- and pollinator-conscious formula—safe around kids, pets and beneficial insects when used as directed. Low-odor, indoor-friendly, and garden safe for organic gardening routines. Keep peace of mind while you protect every corner of your garden.
- Easy mix-and-spray routine fits busy days: measure, dilute, and coat leaves—before sunrise watering, after travel, or ahead of weekend parties. Shelf life up to 3 years so you’re always stocked to grow confidently, season after season.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0924YW6ST |
| ASIN  | B0924YW6ST |
| Best Sellers Rank | #1,180 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #44 in Insect & Pest Repellent Sprays |
| Brand Name | ARBER |
| Customer Reviews | 4.4 4.4 out of 5 stars (254) |
| Date First Available  | April 9, 2021 |
| Included Components | bottle |
| Item Form | Liquid |
| Item Volume | 16 Fluid Ounces |
| Item Weight | 1.1 Pounds |
| Item model number  | 1-331712-1 |
| Manufacturer | Arber |
| Manufacturer  | Arber |
| Material Features | Organic |
| Number of Items | 1 |
| Product Dimensions  | 3.8 x 2 x 7 inches; 1.1 Pounds |
| Scent Name | Unscented |
| UPC | 850025915007 |
| Unit Count | 16.0 Fluid Ounces |

## Product Details

- **Brand:** ARBER
- **Item Form:** Liquid
- **Item Volume:** 16 Fluid Ounces
- **Material Feature:** Organic
- **Scent:** Unscented

## Images

![Organic Fungicide for Plants – Liquid Concentrate for Indoor & Outdoor Use; Treats Powdery Mildew, Leaf Spot, Root Rot & Lawn Diseases; Mushroom & Rust Control; Safe Around Kids, Pets & Pollinators - Image 1](https://m.media-amazon.com/images/I/71CIfhWT85L.jpg)

## Available Options

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

## Questions & Answers

**Q: safe to use on healthy plant (ficus) for prevention?**
A: Absolutley! This is from their website: "Disease protection for both indoor and outdoor gardening
Use On: Vegetables, roses, fruits, berries, nuts, flowers, foliage houseplants, ornamental trees, and shrubs
Controls and Suppresses: Grey and white molds, downy mildews, black spots on roses, leaf spots, root rot, botrytis, and more"
Enjoy your garden!

**Q: which is better spray method with this product?  Atomizer power sprayer - or simple hand pump sprayer?**
A: Arber Organic Biologicals are concentrated formulas so when mixed properly with water, our 16oz Fungicide sku will make 64 bottles if you are using a 32oz spray bottle.  Per 32oz, mix 0.25oz of Arber (or 1 cap full).   

Arber concentrates work in applications using both hand spray bottles or atomizer power sprayers.  You can even mix the concentrates in larger hose sprayers for larger outdoor applications. 

Happy Gardening.

**Q: List of Active ingredients?**
A: Our Organic Bio Fungicide is made from a unique strain of bacteria called Baccillus amyloliquefaciens.  Our biological formation creates a powerful blend that stops germinating plant disease spores and creates a protective shield that wards off bad bacterias to prevent diseases from developing.  

Happy growing!

**Q: how late into hemp flowering can this be sprayed?  Whats it the re-entry?**
A: Thanks for your interest in Arber! We’re happy to let you know that there are no time limitations when applying our Organic Bio Fungicide on cannabis as you can use our organic formulas up to the time of harvest. Also, our Bio Fungicide has a 4 hour re-entry. Let us know if you have any questions about how to use our formulas with cannabis. Happy growing!

## Customer Reviews

### ⭐⭐⭐⭐⭐ OUTSTANDING FUNGICIDE
*by S***R on September 1, 2024*

I tried this on my Peach Trees this summer, which were being severely attacked by Baterial Leaf Blight. One of the trees lost almost half its leaves. Other fungicides tried were a complete failure. I applied this product following the bottle directions, spraying the trees very thoroughly every 5 days for a total of 4 applications. STOPPED THE DISEASE DEAD IN ITS TRACKS AND SAVED THE FRUIT CROP. I followed up with a few more sprayings at 10 day intervals. Was able to get a very large harvest of delicious peaches! This will be my Go-To product for leaf diseases on my fruit trees in the future. (BTW, my local Co-op Extension Service told me there was nothing I could do about this disease.)

### ⭐⭐⭐⭐⭐ My garden's 1st aid kit.
*by F***A on July 26, 2024*

This is a MUST-Restock-Product for my garden and Potted plants. These are miracle brew for many Kordes Roses. My climate is more wet and rainy. Mildew is common. My piaget roses was most challenging with growth and susceptible to mildews... this is the only product that I spray the entire plant and feed it .. . During the wet and snow seasons, I adminster more often, than during Summer. Follow the directions on the bottle. Depending on the plants needs, I would do a tune-up on most of all edible and non edible plants, flora and citrus. Some with higher dose and some lower doses. It does not smell bad, like with fish ingredients. My garden never runs out of this bottle. I started using a year over. Since, it becomes a staple , like a 1st aid kit . Plant care supplements are life-long maintenance, my go-to-bottle-fix .

### ⭐⭐⭐⭐⭐ good product
*by M***Z on November 19, 2025*

works great

## Frequently Bought Together

- Organic Fungicide Liquid Concentrate for Indoor, Outdoor, and House Plants – Natural Fungicide for Plants, Lawn Fungus Treatment, Powdery Mildew Control, Mushroom Lawn Treatment, Spider Mite Defense
- Arber 32 oz Translucent Spray Bottle with Adjustable Nozzle – Easy-to-Use Plant Hydration Tool for Gardening and Indoor Plants
- Organic Protectant – Liquid Fertilizer & Plant Food for Houseplants, Indoor & Outdoor Use – Instant Nourishment for Potted Plants, Flowers, Vegetables, Herbs, Air Plants, and Tropical Plants

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-05*