---
product_id: 128099311
title: "0438580 Grass B Gon Garden Grass Killer Ready-to-Use Spray, 24-Ounce (2)"
brand: "ortho"
price: "R1716"
currency: ZAR
in_stock: true
category: "Ortho"
url: https://www.desertcart.co.za/products/128099311-0438580-grass-b-gon-garden-grass-killer-ready-to-use
store_origin: ZA
region: South Africa
---

# Selective grass killer 48 fl oz total coverage Ready-to-use spray 0438580 Grass B Gon Garden Grass Killer Ready-to-Use Spray, 24-Ounce (2)

**Brand:** ortho
**Price:** R1716
**Availability:** ✅ In Stock

## Summary

> 🌱 Say goodbye to rogue grass—your garden’s new best friend!

## Quick Answers

- **What is this?** 0438580 Grass B Gon Garden Grass Killer Ready-to-Use Spray, 24-Ounce (2) by ortho
- **How much does it cost?** R1716 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/128099311-0438580-grass-b-gon-garden-grass-killer-ready-to-use)

## Best For

- ortho enthusiasts

## Why This Product

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

## Key Features

- • **Spray & Forget:** No mixing needed—just spray and watch the grass disappear
- • **Double the Power:** Two 24 fl oz bottles for extensive garden coverage or multiple treatments
- • **Safe & Smart Use:** Formulated for non-edible areas—protect your landscape with confidence
- • **Targeted Turf Control:** Kills unwanted grasses without harming your prized plants
- • **Fast-Acting & Waterproof:** Waterproof in 1 hour for long-lasting garden protection

## Overview

Ortho 0438580 Grass B Gon is a ready-to-use, selective grass killer spray designed to eliminate unwanted grasses like crabgrass and bermudagrass in non-edible garden areas. With two 24-ounce bottles, it offers ample coverage and fast, waterproof action within one hour, ensuring your garden beds and landscapes stay pristine without harming ornamental plants.

## Description

Tired of unwelcome grass popping up in your garden? Protect your ground covers, plant beds, landscapes, shrubs and trees with Ortho Grass B Gon Garden Grass Killer. This ready-to-use, selective, systemic formula kills existing grasses without harming listed landscape plants*. Plus there's no mixing required - just spray and go.*

## Features

- POWERFUL GRASS KILLER: Effectively targets unwanted grass in gardens and landscapes. Ideal for use as a selective grass killer spray to keep your garden beds weed-free and healthy.
- READY-TO-USE SPRAY: Convenient grass killer ready spray requires no mixing. Simply spray directly on problem areas for fast and easy application. Waterproof in one hour for lasting results.
- SAFE FOR NON-EDIBLE AREAS: Designed for use in non-edible gardens, lawns, and around ornamental plants. Avoid contact with edible crops and always follow label instructions for safe use.
- LARGE COVERAGE CAPACITY: Each package contains two bottles with 24 fl oz each, providing ample coverage for larger garden spaces. Perfect for treating multiple areas or repeated applications.
- EASY APPLICATION DIRECTIONS: Spray the product on unwanted grass and weeds. No need to dilute or mix. Store in a cool, dry place and keep out of reach of children and pets for safety.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GY2J2TS |
| Best Sellers Rank | #8,969 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #107 in Weed Killers |
| Brand Name | Ortho |
| Coverage | Kills crabgrass, fescues, bermudagrass, and grassy weeds |
| Customer Reviews | 4.1 4.1 out of 5 stars (887) |
| Global Trade Identification Number | 00817930025566 |
| Item Form | Spray |
| Item Weight | 0.01 Ounces |
| Liquid Volume | 24 Fluid Ounces |
| Manufacturer | Ortho |
| UPC | 817930025566 |
| Unit Count | 48 Ounce |

## Product Details

- **Brand:** Ortho
- **Item Form:** Spray
- **Item Weight:** 0.01 Ounces
- **Liquid Volume:** 24 Fluid Ounces
- **UPC:** 817930025566

## Images

![0438580 Grass B Gon Garden Grass Killer Ready-to-Use Spray, 24-Ounce (2) - Image 1](https://m.media-amazon.com/images/I/41VVKlXHqXL.jpg)

## Questions & Answers

**Q: How long after using this product to kill grass do you have to wait to plant flowers?**
A: In the spring, if I have missed weeding the grass from the day lillies I spray directly on the plant and it does not harm them at all.  I have 10 plants and have had them for over 10 years and this product has not damaged them at all. Hope this helps

**Q: Can you use these where grass is growing amongst my pachsandra**
A: Yes, you can definitely use Grass B Gon to get rid of the grass without harming your pachysandra.

**Q: Will this product harm a mature tree were the grass is growing ?**
A: No

**Q: Will this kill blue grass and fescue?**
A: I believe so, I’m in the Midwest and think my grass is mostly fescue. This stuff is great. I’ve had grass creeping into some myrtle ground cover and other. One spray of this gets rid of the grass, but doesn’t hurt the ground covers. It does take a few days.

## Frequently Bought Together

- Ortho 0438580 Grass B Gon Garden Grass Killer Ready-to-Use Spray, 24-Ounce (2)
- Ortho Max Nutsedge Killer Rtu, 24 fl.oz. (2 Pack)
- Ortho WeedClear Lawn Weed Killer Ready-To-Spray, Kills Crabgrass, Dandelion and Clover, 32 oz.

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**Shop now:** [https://www.desertcart.co.za/products/128099311-0438580-grass-b-gon-garden-grass-killer-ready-to-use](https://www.desertcart.co.za/products/128099311-0438580-grass-b-gon-garden-grass-killer-ready-to-use)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-16*