---
product_id: 111657686
title: "Once A Year Insect Control Systemic Insect Treatment Concentrate, 1gal"
brand: "monterey"
price: "110587CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Monterey"
url: https://www.desertcart.sn/products/111657686-once-a-year-insect-control-systemic-insect-treatment-concentrate-1gal
store_origin: SN
region: Senegal
---

# 1-year systemic root uptake Broad-spectrum insect control No spray, soil drench application Once A Year Insect Control Systemic Insect Treatment Concentrate, 1gal

**Brand:** monterey
**Price:** 110587CFA
**Availability:** ✅ In Stock

## Summary

> 🌿 One treatment, 365 days of unstoppable pest control!

## Quick Answers

- **What is this?** Once A Year Insect Control Systemic Insect Treatment Concentrate, 1gal by monterey
- **How much does it cost?** 110587CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/111657686-once-a-year-insect-control-systemic-insect-treatment-concentrate-1gal)

## Best For

- monterey enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Pest Mastery:** Effectively controls adelgids, borers, aphids, whiteflies, and more—your garden’s all-star defender.
- • **Root-Activated Power:** Systemic formula absorbs through roots for deep, lasting protection against pests.
- • **Spray-Free Simplicity:** Forget messy sprays—just water it in and enjoy a pest-free season.
- • **Trusted by Garden Pros:** Highly rated with proven results since 2001, keeping trees healthy and vibrant year after year.
- • **Year-Long Insect Defense:** Protect your trees and shrubs with a single annual treatment—no reapplication hassle.

## Overview

Monterey Once A Year Insect Control is a 1-gallon systemic concentrate designed for soil drench application on ornamental, fruit, and nut trees. It delivers broad-spectrum insect control—including against Emerald Ash borer and aphids—with a single annual treatment, eliminating the need for repeated sprays and ensuring a full year of protection.

## Description

desertcart.com: Monterey Once A Year Insect Control Systemic Insect Treatment Concentrate, 1gal : Patio, Lawn & Garden

Review: Very Effective Treatment - Crepe Myrtles were losing leaves early due to aphids infestation. Sprays did not help! After one treatment the plant was healthy & beautiful again! And only one treatment yearly!
Review: Works great to protect trees from damaging bug infestations. - I have been using this on some of my trees ever since one got aphids really bad about 2001. No aphids since. I've also used it on some birch trees that were badly damaged by a "Borer Beetle" infestation in our town a couple of years ago. It made that go away and the trees are recovering. I keep it on hand for each spring as the trees start to leaf out. It's easy to apply by mixing it with the prescribed amount of water in a watering can.

## Features

- Used as a soil drench on ornamental trees, shrubs and certain fruit and nut trees
- Controls adelgids, leaf beetles, leafhoppers, mealy bugs, scale, whiteflies, borers (including the Emerald Ash borer) and many others
- Gives a full year of control
- No spraying, just use around the roots as a soil drench for full season insect control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005G87BSU |
| Best Sellers Rank | #62,146 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #222 in Insect & Pest Repellent Spray Concentrates |
| Brand | Monterey |
| Customer Reviews | 4.6 4.6 out of 5 stars (200) |
| Department | unisex-adult |
| Global Trade Identification Number | 00022179102637 |
| Item Form | Spray |
| Item Weight | 1 pounds |
| Item model number | 100047976 |
| Liquid Volume | 128 Fluid Ounces |
| Manufacturer | Monterey |
| Product Dimensions | 1 x 1 x 1 inches |
| Target Species | Insects |
| UPC | 022179102637 |

## Product Details

- **Brand:** Monterey
- **Item Form:** Spray
- **Item Weight:** 16 ounces
- **Liquid Volume:** 128 Fluid Ounces
- **Target Species:** Insects

## Images

![Once A Year Insect Control Systemic Insect Treatment Concentrate, 1gal - Image 1](https://m.media-amazon.com/images/I/81qAWNe9HsL.jpg)

## Questions & Answers

**Q: Is there tax on this product**
A: I paid a sales tax.

**Q: Is this recommended for azaleas?**
A: Since you didn’t mention what you are trying to accomplish it is hard to answer. Figuring you see using it as a general insecticide then the answer is yes.

**Q: I used this a few months ago for mealy bugs on a douglas fir. Some died, many left.  Can I use a second dose this year?**
A: I used this two years in a row. Trees are doing great this year. I believe the instructions say you can use it annually.

**Q: Will this product work for pests like white fly and chili thrips?**
A: Yes. The product is labelled for both those

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Effective Treatment
*by G***Y on December 2, 2025*

Crepe Myrtles were losing leaves early due to aphids infestation. Sprays did not help! After one treatment the plant was healthy & beautiful again! And only one treatment yearly!

### ⭐⭐⭐⭐⭐ Works great to protect trees from damaging bug infestations.
*by M***R on July 28, 2025*

I have been using this on some of my trees ever since one got aphids really bad about 2001. No aphids since. I've also used it on some birch trees that were badly damaged by a "Borer Beetle" infestation in our town a couple of years ago. It made that go away and the trees are recovering. I keep it on hand for each spring as the trees start to leaf out. It's easy to apply by mixing it with the prescribed amount of water in a watering can.

### ⭐⭐⭐⭐⭐ Works well
*by C***R on January 5, 2025*

Our nursery suggested this product and it works really well. We already had signs of borers and scale on some plants. Put this on and they disappeared within days. No new infestations in the 9 months since we put it on. Reapply every year. Very cost effective. Takes a little time as you need to mix the right amount, apply it, then put on clean water. We don't want to pour it all at once to avoid runoff.

## Frequently Bought Together

- Monterey Once A Year Insect Control Systemic Insect Treatment Concentrate, 1gal
- Bonide Insect Control Systemic Granules, 4 lbs. Ready-to-Use Water Resistant Long Lasting Protection Outdoor Use

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-10*