---
product_id: 43064476
title: "Roundup for Lawns1 Refill (Northern), 1.25 gal. - Lawn Safe Weed Killer for Northern Lawns - Kills Crabgrass, Dandelion, Clover and Yellow Nutsedge - Kills Weeds, Not The Lawn"
brand: "roundup"
price: "R752"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/43064476-roundup-for-lawns1-refill-northern-1-25-gal-lawn-safe
store_origin: ZA
region: South Africa
---

# Kills 250+ weeds Ready-to-use refill Rainproof in 3 hours Roundup for Lawns1 Refill (Northern), 1.25 gal. - Lawn Safe Weed Killer for Northern Lawns - Kills Crabgrass, Dandelion, Clover and Yellow Nutsedge - Kills Weeds, Not The Lawn

**Brand:** roundup
**Price:** R752
**Availability:** ✅ In Stock

## Summary

> 🌱 Say goodbye to weeds, not your lawn—effortless perfection awaits!

## Quick Answers

- **What is this?** Roundup for Lawns1 Refill (Northern), 1.25 gal. - Lawn Safe Weed Killer for Northern Lawns - Kills Crabgrass, Dandelion, Clover and Yellow Nutsedge - Kills Weeds, Not The Lawn by roundup
- **How much does it cost?** R752 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/43064476-roundup-for-lawns1-refill-northern-1-25-gal-lawn-safe)

## Best For

- roundup enthusiasts

## Why This Product

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

## Key Features

- • **Root-Level Control:** Kills weeds down to the root to prevent regrowth and keep your lawn flawless.
- • **Fast-Acting Formula:** Starts working immediately and becomes rainproof in just 3 hours.
- • **Effortless Lawn Care:** Pour & go refill—no mixing, no mess.
- • **Northern Lawn Specialist:** Perfectly safe for Kentucky bluegrass, ryegrass, fescue, bermudagrass & more.
- • **Targeted Weed Annihilation:** Eliminates crabgrass, dandelion, clover & yellow nutsedge without harming your lawn.

## Overview

Roundup for Lawns1 Refill (Northern) is a 1.25-gallon ready-to-use weed killer designed specifically for northern grasses. It effectively kills over 250 common lawn weeds including crabgrass, dandelion, clover, and yellow nutsedge without damaging your lawn. The fast-acting, rainproof formula starts working immediately and is easy to apply by pouring directly into the Extended Wand bottle, making lawn care simple and efficient.

## Description

Roundup For Lawns 1 is a formula that kills weeds, not the lawn! It controls over 250 common lawn weeds, roots and all, and is especially effective on hard-to-kill weeds such as crabgrass, dandelion, clover and yellow nutsedge (see label for best application times to kill weeds). This ready-to-use refill is easy to pour right into our Extended Wand bottle, with no mixing required, to make it easier than ever to control lawn weeds. This fast acting formula starts killing on contact and kills weeds down to the root so they don't come back. In addition, its rainproof in as little as 3 hours! Roundup For Lawns 1 is a simple step towards a beautiful, weed free lawn. Roundup For Lawns 1 works great on your lawns, and even better in combination with Roundup Weed & Grass Killer III to kill weeds in your non-lawn areas such as sidewalks, patios, driveways and garden beds—for weed killing options all around your home.

## Features

- Convenient, ready-to-use refill is easy to pour right into your Roundup for Lawns Extended Wand bottle-no mixing required
- Kills over 250 weeds, including crabgrass, dandelion, clover, and yellow nutsedge-won't harm your lawn
- Lawn weed killer for use on Northern grasses, including Kentucky bluegrass, perennial ryegrass, fescue, bermudagrass, buffalograss, and zoysiagrass
- Starts working immediately and rainproof in as little as 3 hours
- For hard-to-kill summer crabgrass and grassy weeds, use Roundup for Lawns Crabgrass Destroyer

## Product Details

- **Brand:** Roundup
- **Item Weight:** 0.01 Ounces
- **Liquid Volume:** 160 Fluid Ounces
- **Item Form:** Liquid
- **UPC:** 032247437509

## Images

![Roundup for Lawns1 Refill (Northern), 1.25 gal. - Lawn Safe Weed Killer for Northern Lawns - Kills Crabgrass, Dandelion, Clover and Yellow Nutsedge - Kills Weeds, Not The Lawn - Image 1](https://m.media-amazon.com/images/I/81o03mQZogL.jpg)
![Roundup for Lawns1 Refill (Northern), 1.25 gal. - Lawn Safe Weed Killer for Northern Lawns - Kills Crabgrass, Dandelion, Clover and Yellow Nutsedge - Kills Weeds, Not The Lawn - Image 2](https://m.media-amazon.com/images/I/71EDuSeJnBL.jpg)
![Roundup for Lawns1 Refill (Northern), 1.25 gal. - Lawn Safe Weed Killer for Northern Lawns - Kills Crabgrass, Dandelion, Clover and Yellow Nutsedge - Kills Weeds, Not The Lawn - Image 3](https://m.media-amazon.com/images/I/71g7dAia1zL.jpg)
![Roundup for Lawns1 Refill (Northern), 1.25 gal. - Lawn Safe Weed Killer for Northern Lawns - Kills Crabgrass, Dandelion, Clover and Yellow Nutsedge - Kills Weeds, Not The Lawn - Image 4](https://m.media-amazon.com/images/I/71mgJZgK13L.jpg)
![Roundup for Lawns1 Refill (Northern), 1.25 gal. - Lawn Safe Weed Killer for Northern Lawns - Kills Crabgrass, Dandelion, Clover and Yellow Nutsedge - Kills Weeds, Not The Lawn - Image 5](https://m.media-amazon.com/images/I/61GCKw-+OFL.jpg)

## Available Options

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

## Questions & Answers

**Q: what is the difference between Roundup for lawns and roundup for lawns2**
A: Roundup for Lawns#1 is “for Northern lawns” in a diluted ready-to-use 1.3 gal wand sprayer. RfL#2 is the same product but in a concentrate you must mix. RfL#3 is also same product in an in-between concentration that’s ready-to-use that in a hose-end sprayer bottle. It’s the same packaging for RfL#4,5,6 except that product is “for Southern Lawns.” The difference between Northern and Southern is the active ingredients in different types and amounts. 1,2,3,4,5,6 contain Dicamba and Sulentrazone. In addition, 1,2,3 contain 2,4-D and Penoxsulam while 4,5,6 contain MCPA and Quinclorac. They should publish a comparison chart but don’t so they’ve created a lot of unnecessary confusion.

**Q: will it kill bind weed**
A: I have been dealing with Bind Weed for years and nothing seemed to work (including original RoundUp). I can confirm that this does actually kill Bind Weed.

**Q: Can ready to spray be refilled?**
A: The Roundup For Lawns3 Ready-To-Spray bottle is unable to be reused or refilled.

**Q: will it kill quackgrass?**
A: Quackgrass is an actual species of grass unlike crab grass. Even though it is a nuisance plant, most herbicides won’t kill it. Only a regular weed and grass killer like glyphosate containing Original Roundup will work kill quackgrass.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works good
  

*by S***P on Reviewed in the United States on January 26, 2023*

This stuff works really well, but it can turn your grass yellow for a while until it recovers.  It killed the clover and the other weeds.  Some areas did take a second application which the grass definitely didnt like.  Good news is, the grass came back and the weeds didnt.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Ready to use and very effective
  

*by A***O on Reviewed in the United States on May 19, 2024*

Works great and purchased a few times.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Really Works
  

*by E***V on Reviewed in the United States on June 8, 2022*

Works great on weeds in the lawn only. It's not like regular vegetation killing roundup where you see results instantly. Weeds will start to yellow after 3 days or so. They'll start dying off in about a week and then you'll notice after a few weeks how great your lawn is starting to look. You need to be patient with this stuff. Also, it's not meant to be used off the lawn. Don't spray in over weeds in rocks, cracks in sidewalks or driveways or on dirt in your garden...it won't work properly. Those weeds won't die and you'll be wasting your product and money. Read the instructions and buy the right version for the area you live in. Happy Weeding!!!

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**Shop now:** [https://www.desertcart.co.za/products/43064476-roundup-for-lawns1-refill-northern-1-25-gal-lawn-safe](https://www.desertcart.co.za/products/43064476-roundup-for-lawns1-refill-northern-1-25-gal-lawn-safe)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-24*