---
product_id: 550063699
title: "Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer"
brand: "roundup"
price: "500 zł"
currency: PLN
in_stock: null
reviews_count: 8
category: "Roundup"
url: https://www.desertcart.pl/products/550063699-roundup-dual-action-365-weed-and-grass-killer-plus-12
store_origin: PL
region: Poland
---

# 12-month weed prevention Rainproof in 30 minutes Comfort Wand one-touch spray Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer

**Brand:** roundup
**Price:** 500 zł
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Say goodbye to weeds for a full year—effortlessly and rain or shine!

## Quick Answers

- **What is this?** Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer by roundup
- **How much does it cost?** 500 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/550063699-roundup-dual-action-365-weed-and-grass-killer-plus-12)

## 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

- • **Broad Spectrum Power:** Targets clover, dandelion, crabgrass, poison ivy, and more—covering a wide range of stubborn weeds with one powerful formula.
- • **Ergonomic Comfort Wand:** One-touch continuous spray wand eliminates hand fatigue, making large-area applications effortless and precise.
- • **Fast-Acting & Rainproof:** Rainproof in as little as 30 minutes with visible results in hours—no more waiting or worrying about weather interruptions.
- • **Year-Round Weed Control:** Kills and prevents tough weeds and grasses for up to 12 months, so your outdoor spaces stay pristine all year long.
- • **Versatile Application Zones:** Perfect for driveways, sidewalks, patios, gravel, and other non-lawn areas where weeds sneak in and spoil your space.

## Overview

Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer is a professional-grade herbicide that kills existing weeds and prevents new growth for up to 12 months. Featuring a rainproof formula that activates in 30 minutes and an ergonomic Comfort Wand for easy application, it effectively controls a broad spectrum of tough weeds and grasses across various non-lawn surfaces. Ideal for busy professionals seeking a low-maintenance, long-lasting solution to maintain immaculate outdoor spaces.

## Description

Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer with Comfort Wand® provides one-step weed protection for up to 12 months. This weed control kills and prevents many types of tough weeds and grasses for up to 12 months, including clover, dandelion, large and smooth crabgrass, poison ivy, and other broadleaf weeds, grassy weeds and brush. It is rainproof in as fast as 30 minutes and produces visible results in hours. Use Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer where you want to kill existing weeds AND prevent new weeds for up to 1 year, such as cracks and crevices in driveways, sidewalks, and walkways, patios, paths, and under decks, gravel areas, and other non-lawn areas. The Comfort Wand® is true to its name. With one-touch continuous spray there is no more tired, aching hands. Please note, to prevent new weeds and grasses from growing, YOU MUST SPRAY THE ENTIRE AREA you want to control, NOT JUST the emerged weeds. One 1 gal. container treats up to 300 sq. ft.

Review: Works exactly as we hoped. - We often purchase this product. It can cover large areas covered with weeds - it can effectively remove the weeds and the effect is rapid, without affecting other plants.
Review: Works as advertised - People this product works great. I sprayed in my flower bed and it started raining in next 30 minutes unexpectedly. I figured what I sprayed would wash away. I came back out the next day and the weeds were already dead.

## Features

- Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer with Comfort Wand provides one-step weed protection for up to 12 months
- Our weed control kills and prevents many types of tough weeds and grasses for up to 12 months, including clover, dandelion, large and smooth crabgrass, poison ivy, and other broadleaf weeds, grassy weeds and brush
- Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer with Comfort Wand is rainproof in as fast as 30 minutes and produces visible results in hours
- Use this weed preventer where you want to kill existing weeds AND prevent new weeds for up to 1 year, such as cracks and crevices in driveways, sidewalks, and walkways, patios, paths, and under decks, gravel areas, and other non-lawn areas
- The easy-to-use Comfort Wand with one-touch continuous spray means no more tired, aching hands

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CB74LT6R |
| Active Ingredients | Triclopyr,Triethylamine Salt,Fluazifop-P-butyl,Imazapic,Ammonium Salt,Diquat Dibromide |
| Best Sellers Rank | #46 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3 in Weed Killers |
| Brand | Roundup |
| Customer Reviews | 4.4 4.4 out of 5 stars (876) |
| Department | Unisex-Adult |
| Global Trade Identification Number | 00070183000487 |
| Item Form | Spray |
| Item Weight | 1 pounds |
| Item model number | 5478305 |
| Liquid Volume | 1 Gallons |
| Manufacturer | Scotts Miracle Gro |
| Product Dimensions | 4.88 x 9 x 12 inches |
| UPC | 070183000487 |
| Unit Count | 1.0 Count |

## Product Details

- **Active Ingredients:** Triclopyr,Triethylamine Salt,Fluazifop-P-butyl,Imazapic,Ammonium Salt,Diquat Dibromide
- **Brand:** Roundup
- **Item Form:** Spray
- **Item Weight:** 16 ounces
- **Liquid Volume:** 1 Gallons

## Images

![Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer - Image 1](https://m.media-amazon.com/images/I/71HoENzqjHL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works exactly as we hoped.
*by B***T on January 8, 2026*

We often purchase this product. It can cover large areas covered with weeds - it can effectively remove the weeds and the effect is rapid, without affecting other plants.

### ⭐⭐⭐⭐⭐ Works as advertised
*by R***G on June 22, 2025*

People this product works great. I sprayed in my flower bed and it started raining in next 30 minutes unexpectedly. I figured what I sprayed would wash away. I came back out the next day and the weeds were already dead.

### ⭐⭐⭐⭐⭐ Works!
*by C***S on March 3, 2026*

Excellent stuff!

## Frequently Bought Together

- Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer with Comfort Wand, Kills & Prevents for up to 1 Year, 1 gal.
- Roundup Dual Action Weed & Grass Killer Plus 4 Month Preventer with Sure Shot Wand, 1 gal.

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-19*