How to Get Rid of Weeds in Ornamental Gardens

As a gardener, the best way to save money is to know how to get rid of weeds in ornamental gardens. Gardens and landscaping help enhance our homes, and properties giving a better outdoor experience.

So, it’s important to take care of our plants’ health and address any weeds, even when the weeds take the form of undesirable plants.


Why Do You Need To Get Rid of Weeds in Ornamental Gardens?

When Weeds get into our ornamental flowerbeds, they’ll steal essential nutrients and water away from the plants, these will absolutely affect the growth of your plants and may lead to plant death.

So, in this article, you will learn how to get rid of and prevent weeds from growing in your ornamental gardens. But we proceed, let’s help you with a better understanding of what weeds are?

How To Get Rid Of Weeds


What are Weeds?

A plant that has established itself in an area where it is not wanted is known as a weed. This simply means that the plant is in the incorrect environment. Common examples are plants that are undesirable in human-managed environments, such as agricultural fields, gardens, lawns, and parks.

Because a plant that is considered a weed in one sitting is not considered a weed when it is growing in a location where its presence is desired, the term “weed” does not have any botanical significance taxonomically.

In the same manner, plants that have grown by themselves are known as volunteer crops and are considered weeds in succeeding crops.

The term “weed” can also be applied to any plant that grows or reproduces rapidly, or that spreads quickly outside of its natural environment and becomes invasive.


Read also: Winter Annual Weeds: Treatment and Prevention


How to Identify Weeds

There’s a large variety of weeds that can pop up in most ornamental gardens from grassy weeds to broadleaf weeds.

And from perennials to annuals grassy weeds grow long, slender, and blades of grass that often blend in with turf making them difficult to spot different grassy weeds.

They include crabgrass and turf even your own Lawns. Turfgrass can be a weed that spreads into the garden bed. It doesn’t belong to broadleaf weeds.

They grow white leaves with branching veins, different broadleaf weeds include dandelion, dollar weed, and clover annual weeds grow for a single season producing seeds and die.

The seeds grow next season continuing the life cycle, different annual weeds include crabgrass and spurge. Perennial weeds produce a flowering body during their growing seasons and spread through both seeds and through roots, stolons, or other similar Parts.

The flowering body dies at the end of the season but will regenerate through the existing roots, stolon and even if one tries to remove a perennial weed by pulling it, any remaining parts can reproduce the entire plant.

Perennial weeds include dandelion. Be sure to accurately identify what weeds are growing in your garden bed as different weeds will have different approaches to treatment and will even require different products. In many cases, careful inspection is advised.


Read also: How to Use Fahrenheit Herbicides for Weed Control


How to Inspect your Ornamental Garden for Weeds

Once you are able to identify what the weed looks like, check around your property to confirm their other spots. Inspect the garden to determine which weeds are present and how severe of an infestation you have.

If you have waves that appear repeatedly, take note of this. They’ll emerge from weeds that are presently established on your lawn. You’ll need to use a post-emergent herbicide.

If there are no weeds present, but, you know some will sprout later in the season, then you can apply a pre-emergent herbicide to prevent them from germinating.

After identifying the weeds and inspecting for activity on your property, it’s time to start treatments before starting any treatment.

Be sure to wear your personal protective equipment and remember to keep all people and pets out of the treated areas until dry.


Read also: Does Clover Die in Winter?


How to Get Rid of Weeds in Ornamental Gardens

If you have broadleaf annual weeds, you can remove them by hand or with a garden shovel. Unlike perennials, these weeds won’t grow during their next growing cycles unless they’ve already produced seeds.

If you know you’re dealing with perennial weeds or anything that will easily grow back then you’ll need to apply a post-emergent herbicide. We recommend an eraser herbicide.

What is an Eraser Herbicide?

Eraser is a non-selective herbicide that contains 41 percent glyphosate and is intended to eliminate weeds and grasses in the cracks of parking lots, driveways, flower beds, and along fence rows. Eraser also contains 41 percent Glyphosate.

This product eliminates the entire plant in a matter of days by working its way methodically through the leaves and eventually reaching the roots.

Eraser contains the active ingredient glyphosate so it will quickly kill any plants applied. This product is often used to control weeds on cement, cracks and crevices. It can also be used to get rid of weeds on garden beds.

How to Use
  1. We suggest you mix and apply the eraser to a handheld pump sprayer marked non-selective to spot.
  2. Treat with the labeled rate of 1.5 fluid ounces of product in one gallon of water to treat.
  3. At 300 square feet for tougher weeds, you can use 2.5 fluid ounces with your solution spray.
  4. The leaf surfaces of any weeds spotted, apply with a fan spray setting for the best coverage.
  5. You need to be cautious not to get any products on any non-target plants.
  6. The fortunate thing about the eraser is that it has no soil activity and needs to be applied directly to the leaves to take effect.


How to Prevent Weeds in Ornamental Gardens

Prevention is essential to keeping weeds in check, even after you’ve applied herbicides, the best way to stop weed growth is to make sure it can’t germinate again.

After you have removed all weeds from your garden, you can prevent new ones from growing in their places by applying a pre-emergent herbicide like a barricade granular.


What is a Barricade Granular?

Barricade granular is a pre-emergent herbicide that will form a chemical barrier that will prevent seeds from germinating.


How to Use
  1. To determine how many barricades to apply, first measure the area square footage by multiplying, its length by its width.
  2. To control weeds on ornamental beds and landscaping, you can apply this product at the labeled rate of 0.5 pounds per 1,000 square feet of the treatment area.
  3. We recommend you apply this product with a handheld sprayer.
  4. Once your product has been applied, water it in with at least two inches of water. If there’s rain in the near forecast, you can let mother nature do the work.
  5. When applied properly you should notice little to no weed activity in the treated area for the duration of the season.



Knowing how to get rid of weeds in ornamental gardens will save the cost of hiring an expert. Our ornamental gardens and landscape enhance homes and outdoor spaces but they can be ruined if weeds are allowed to grow.

Once addressed with these professional products and tips you can get rid of weeds growing on your property. If this guide has been of help, don’t hesitate to share.

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