---
product_id: 404727757
title: "HARRIS Neem Oil Cold Pressed Water Soluble Concentrate, Makes 12 Gallons"
brand: "harris"
price: "$50.29"
currency: USD
in_stock: true
reviews_count: 13
category: "Harris"
url: https://www.desertcart.us/products/404727757-harris-neem-oil-cold-pressed-water-soluble-concentrate-makes-12
store_origin: US
region: United States of America
---

# 80% pure neem oil concentration makes 12 gallons of solution natural fungicide & pest control HARRIS Neem Oil Cold Pressed Water Soluble Concentrate, Makes 12 Gallons

**Brand:** harris
**Price:** $50.29
**Availability:** ✅ In Stock

## Summary

> 🌱 Grow smart, protect naturally—because your plants deserve the best!

## Quick Answers

- **What is this?** HARRIS Neem Oil Cold Pressed Water Soluble Concentrate, Makes 12 Gallons by harris
- **How much does it cost?** $50.29 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/404727757-harris-neem-oil-cold-pressed-water-soluble-concentrate-makes-12)

## Best For

- harris enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** Harris, a nearly century-old brand trusted by pros and home growers alike
- • **Eco-Friendly Shield:** Natural fungicide and insect repellent that keeps your garden chemical-free
- • **Power-Packed Purity:** 80% cold-pressed neem oil for maximum plant protection
- • **Bulk-Ready Concentrate:** 8oz bottle yields 12 gallons—garden-wide coverage without constant repurchasing
- • **Versatile Plant Guardian:** Effective on vegetables, herbs, flowers, and houseplants for both prevention and cure

## Overview

HARRIS Neem Oil Cold Pressed Water Soluble Concentrate is a potent, 80% pure neem oil formula that creates up to 12 gallons of natural fungicide and insect repellent solution. Ideal for a wide range of plants, it offers eco-friendly, effective protection and nourishment, backed by Harris’s trusted legacy since 1928.

## Description

Directions: Mix 1 tsp (capful) per quart of water and stir well. Shake well before each use. Spray liberally on both sides of leaves and stems. Formulated to dean and shine your plant leaves and leave a luster to your foliage. To minimize the potential for leaf bum, application is recommended in early morning or late evening. You may also spray liberally on your soil as you plant or afterwards to keep roots extra moist and absorbent Improves soil texture and water retention. NOTE: Not for use on water/aquatic plants. Do not use on recent transplants or otherwise stressed plants. It is recommended to test a small area of the plant and wait 24 hours before applying it all over. Overspray may leave an oily residue on surrounding foliage or areas. Do not allow product to come in contact with clothing, carpeting, or other fabrics, which may become discolored or damaged. Keep out of reach of children and pets. Protect from extreme temperatures. Do not reuse this container. INGREDIENTS: 80% Cold pressed and unrefined Neem Oil (Azadirachita Indica), 20% Emulsifier UV Stabilizer & Anti-oxidant

Review: Great value for a great product - Using to get rid of gnats in the home currently and it works well. This bottle is easy to store because it's so small. We have sprayed this in the past in a spray bottle we have and like it for that as well. The smell isn't too bad and instructions are clear and easy to understand. It is definitely worth buying the concentrate and mixing it because you save so much money and don't have to keep repurchasing small sprayer bottles.
Review: Works well and good price - 12 gallons for almost $15 is pretty good. I use it on my vegetable garden and it has worked in keeping the little insects that leave marks on tomato leaves. Just be careful not to apply too much on delicate plants as it may burn the leaves. Also the smell is not bad, there's worse smelling insecticides out there.

## Features

- POWERFUL NATURAL FUNGICIDE: Harris Cold-Pressed Neem Oil is a potent natural solution, ideal for maintaining healthy plants.
- CONCENTRATED FORMULA MAKES 12 GALLONS: This 8oz bottle of cold-pressed neem oil concentrate creates up to 12 gallons of solution, providing long-term value and convenience for large gardens or multiple applications.
- MULTI-PURPOSE PLANT TREATMENT: Works as a versatile solution for both preventative and corrective treatments on a wide variety of plants, from vegetables and herbs to flowers and houseplants.
- 80% NEEM OIL FORMULATION: Contains 80% pure neem oil combined with a 20% surfactant blend, ensuring optimal mixing with water for easy application and maximum effectiveness in treating plants.
- TRUSTED BRAND SINCE 1928: Harris has been providing effective pest control, insect management and plant health solutions for nearly a century, trusted by professionals and homeowners alike.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09L5CCCHC |
| Best Sellers Rank | #1,450 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #5 in Insect & Pest Repellent Spray Concentrates |
| Date First Available | November 5, 2021 |
| Item Weight | 8 ounces |
| Item model number | NEEM-8C |
| Manufacturer | Harris |
| Product Dimensions | 3 x 2 x 5 inches |

## Product Details

- **Brand:** HARRIS
- **Item Form:** Liquid
- **Item Weight:** 8 Ounces
- **Liquid Volume:** 8 Fluid Ounces

## Images

![HARRIS Neem Oil Cold Pressed Water Soluble Concentrate, Makes 12 Gallons - Image 1](https://m.media-amazon.com/images/I/61dRfBH2LdL.jpg)

## Questions & Answers

**Q: Can this be mixed for horse fly spray?**
A: No

**Q: Is this good for roses, especially does it help with black spot disease?**
A: Yes

**Q: will this kill cutter ants?**
A: All I know is it keeps bugs off my plants

**Q: Can i use it on vegetables ?**
A: Yes. It is an organic pesticide to be used on vegetable plants and other plants.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value for a great product
*by L***L on November 15, 2025*

Using to get rid of gnats in the home currently and it works well. This bottle is easy to store because it's so small. We have sprayed this in the past in a spray bottle we have and like it for that as well. The smell isn't too bad and instructions are clear and easy to understand. It is definitely worth buying the concentrate and mixing it because you save so much money and don't have to keep repurchasing small sprayer bottles.

### ⭐⭐⭐⭐⭐ Works well and good price
*by K***N on January 6, 2026*

12 gallons for almost $15 is pretty good. I use it on my vegetable garden and it has worked in keeping the little insects that leave marks on tomato leaves. Just be careful not to apply too much on delicate plants as it may burn the leaves. Also the smell is not bad, there's worse smelling insecticides out there.

### ⭐⭐⭐⭐⭐ miracle pear tree slug killer
*by M***S on January 19, 2026*

worked like magic on our pear tree slugs which infested pears and cherry trees. Also natural so not harmful to other critters.

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- HARRIS Neem Oil Cold Pressed Water Soluble Concentrate, Makes 12 Gallons, 8oz
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-07*