Job Done 86600140 Tough Weedkiller, 1L - Strong Fast Acting Weedkiller for Killing Tough Weeds and Roots - Systemic Garden Weed Killer with 3 Months Protection - Controls Brambles, Nettles and More

Product Information

Glyphosate – kills the majority of plants, including perennial grasses, so it’s not one that you want to accidentally get on the lawn or flowerbed. It is effective at killing well-established weeds because it works from inside the weed itself. After being absorbed by the leaves and stalk of the weed, glyphosate spreads to the rest of the plant, including the roots. In recent years, it’s developed a reputation for being dangerous; however the jury is out on a definitive conclusion. Some studies have found it to be carcinogenic, whilst others consider it safe for humans to use as long as the instructions are followed. Glyphosate is also thought to negatively affect wildlife such as bees and aquatic life. It can stay in the soil for a long time as well. Overall, this is certainly one of the best weed killers for getting rid of tougher weeds and tree stumps, but it does need to be used with patience as the results aren’t instant. Also, it offers quite good value for the price, with the 1 L bottle containing enough formula to cover up to 332 m² when diluted. Mecoprop-p – good at controlling knotweed and clover as well as other broadleaf weeds before they have reached maturity.

To carry out my test, I chose two similar patches of weeds and treated one with Job done® Tough Ready to Use Weedkiller, and the other with the competitor product. To keep things as fair as possible, I chose patches that were close together and therefore in similar conditions, followed the instructions on each product, and treated both patches on the same day.The Deadfast Concentrated Weed Killer Sachets is for those who don’t want to worry about mixing the right amount of product. It comes with 12 sachets and is able to cover up to 720 sqm. You can simply dispense a sachet of product into a watering can, add water and then apply to the weeds you are wanting to treat. Whilst Resolva Weed Killer is powerful, it often takes several days to see results. Weeds are more likely to die after 4 – 7 days than 24 hours. However, after a week, once they’re dead, they’re generally dry enough to simply pull out of the ground.

The only negative when it comes to application is that it takes a few pumps to get a decent amount of weed killer out. You’ll need to get fairly close to the weeds to cover them, and those with weaker hands or reduced mobility may find they’re working harder than is comfortable for them. Speed of Results: Ideally, I was looking for fast-acting products that showed results within 24 hours. Any product that achieved this was rated higher. If the product also killed the roots within a 2-week window, this was also deemed highly effective. I marked down any weed killers that took 7 days to show the first signs of success, and those that took even longer received the lowest rating. Do you have trouble defeating the toughest weeds? Well, nothing kills tough weeds fast and prevents weed regrowth for longer than Job done Tough Weedkiller.The ingredients dictate what type of weed killer it is, and often a combination of ingredients are used. These are amazing for treating large areas. Always read the label to find out which application method (watering can or sprayer) is suitable for the product you want to use. Do not walk across treated areas until dry, to avoid the transfer of products onto desired plants. Weed by hand The weed killer needs to be diluted. Then, the diluted product can be sprayed or applied directly to the stem of the weeds. This makes it possible to avoid getting weed killer on other plants. This bottle contains 360 g of product, enough to cover a 1666 sqm area. It does require mixing before application, but it comes with a measuring cap included which is very easy to use. It can be applied using either a watering can or a sprayer.

Finally, look out for a weed killer that comes with a pressure sprayer to make application easier . Some weed killers will need diluting which can be time consuming; however, they often work out cheaper. Despite its name, I’ve found that this product from Roundup can also be used on plants, including brambles, ivy, Japanese Knotweed and saplings as well as persistent weeds such as the notorious Horse Tail (which sprouts from underground tubers).MCPA – stands for ‘2-methyl-4-chlorophenoxyacetic acid’ and is used to keep broadleaf weeds like thistle at bay. The nozzle can be twisted to select either a ‘jet’ or a mist; however, the mist is not particularly fine. The jet, on the other hand, can be used as expected to sufficiently target individual weeds. The Gallup Home & Garden Weed Control has been promoted as the strongest weed killer available for domestic use, and it did work very well. I noticed visible results within 24 hours, and the roots were killed within a couple of weeks. It’s been designed for both annual and deep-rooted perennial weeds. READ NEXT: How to Clear a Garden Full of Weeds Ingredients Commonly Found in Selective Weed Killers Florasalum – effective against dandelions, white clover and daisies before the plants have reached maturity.