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Best Weed Killers in 2022: Buyer's Reviews and Guide

Gardening can be a really relaxing activity. Unfortunately, there are certain extrinsic elements that prevent you from fully appreciating it. Anyone with a lovely garden wants to spend their time caring for their plants, but stubborn weeds can ruin this relaxing experience. An efficient weed killer needs to both eradicate current weeds in your yard and prevent them from returning. This guide to the Best Weed Killers in 2021 will undoubtedly help you a lot if you've been seeking a quick and effective solution to get rid of the weed. Let's jump right in and find a suitable one for you.

Harry Sawyers
  Sep 27, 2022 5:53 AM
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Buying Guides

Selectivity

Selectivity is the capacity of a weed killer to eradicate weeds without harming nearby plants.

  • Selective weed killers kill weeds but do leave turfgrass and other useful plants alone, making them an excellent choice for removing dandelions or thistles from a lawn or flower garden.

  • Non-selective weed killers destroy weeds as well as any other plants, affecting both the plants and soil. They are best used along the fence or pool, as well as in the driveway, where beneficial plants will not be harmed.

Translocation

Translocation refers to the movement of a product within a weed after it has been absorbed through a plant's leaves, stem, or roots.

  • Systemic weed killers are normally absorbed by the leaves and then spread throughout the plant to the roots. This provides the weed killer a good chance of eradicating the entire plant. They take longer to work, but they're effective to remove perennial weeds. Furthermore, they do not remain in the soil thereafter, so the soil is safe to replant.

  • Contact weed killers are potent herbicides that kill any portion of the plant they come into contact with, as well as the entire plant in some situations. They take a long time to work, but once they do, the soil will neutralize them eventually. Contact weed killers are best used on annual weeds.

Persistence

Persistence refers to how long a weed killer stays in the soil and controls weeds until you have to reapply.

  • More temporary weed killers decay in the soil in a couple of days to weeks, requiring you to reapply the chemical frequently to keep prevent weeds while also allowing you to swiftly transplant other plants in the vicinity without disrupting their growth. For these reasons, they are a great choice for gardens where you want to put flowers or vegetables soon or areas where weeds are unlikely to sprout.

  • Longer-lasting weed killers remain in the soil for months or a year after treatment, preventing new weeds from sprouting in the application area. They're an ideal choice for long-term weed control in lawns and gardens. However, they can also prevent the germination of new plants you cultivate in the region in the long term. They are not appropriate to be used in places where you intend to introduce new crops soon.

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Last update on 2022-09-27 / Prices / Affiliate links / Images, and Product Highlights from Amazon Product Advertising API

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