what do golf courses use to prevent weeds

What Do Golf Courses Use To Prevent Weeds?

Golf courses have to be careful about the kind of plants they allow to grow on their property. Weeds can quickly take over and ruin the appearance of the course. In order to prevent this from happening, golf courses use a variety of methods to get rid of weeds. Some common methods include using herbicides, pulling out the weeds by hand, and using mulch.

How golf courses use herbicides to prevent weeds?

Herbicides are chemicals that kill plants. They are a popular choice for weed control because they are effective and relatively easy to use. However, herbicides can also kill helpful plants, so golf courses have to be careful when applying them.

There are two types of herbicides: Pre-emergent herbicides and post emergent herbicides. Pre-emergent herbicides are used to kill weed seeds before they germinate while Post-emergent herbicides are used to kill weeds that have already germinated. Examples of pre-emergent herbicides are Treflan and Pendimethalin while examples of post-emergent herbicides are RoundUp and Glyphosate.

Mechnanical removal

Pulling out weeds by hand is a more labor-intensive method, but it is also safe for other plants. This method is often used in areas where herbicides cannot be used, such as around water hazards.

Here are some tips when pulling out weeds by hands:

  • Wear gloves to protect your hands.
  • Dig around the weed to loosen the soil.
  • Grab the weed at the base and pull it out of the ground.
  • Make sure to get the entire root so the weed doesn’t grow back.
  • Try to moisten the soil with water if you find it difficult to pull out the weeds.


Mulch is a material that is spread over the ground to prevent weeds from growing. They also help to conserve the moisture in the soil. Common types of mulch include wood chips, straw, and leaves. Mulch is an effective weed control method, but it needs to be replaced regularly as it breaks down over time. Mulch not only helps to reduce weed growth but it enhaces the visual appearance of the golf course.

Here are some tips for mulching:


  • A lawn mower
  • A rake
  • Plastic mulch or fabric landscape sheeting


-Smooth and level the area to be mulched with a lawn mower and rake.

-Apply a layer of plastic mulch or fabric landscape sheeting

-Unbag the new mulch into a wheelbarrow

-Using a shovel or hands, place small mounds of mulch around the space you are working with

Mulching is a great way to prevent weeds, but it’s important to do it correctly. Follow these simple steps and you’ll be sure to have a weed-free garden in no time!

The benefits of using a weed prevention system for golf courses

Golf course owners have to think about more than just the appearance of their course. They also have to worry about the safety of their employees and customers. Weeds can pose a serious safety hazard if they are not controlled. For example, some types of weeds can cause skin irritations or allergic reactions. Others, like poison ivy, can cause more serious health problems.

Weed prevention systems help to create a safe environment for everyone. They also help to reduce the amount of time and money that is spent on weed control. By using a weed prevention system, golf courses can save money and time while still providing a beautiful and safe environment for their employees and customers.

How much does it cost to install and maintain a weed prevention system?

The cost of a weed prevention system will vary depending on the size of the course and the type of system that is installed. However most systems will cost between $500 and $2000 to install. Maintenance costs will vary depending on the type of system, but they are typically around $100 per year.

Installing landscape fabric for weed control is one of the best and cost friendly methods. Here are the steps you can follow:

  1. Remove All Vegetation. Dig out all weeds, grass, and other vegetation, using a garden hoe, shovel, or other tool.
  2. Clear and Level the Soil.
  3. Lay the Landscape Fabric.
  4. Secure the Fabric With Staples.
  5. Plant Through the Landscape Fabric
  6. Add Mulch

Are there any environmental concerns with using weed prevention systems?

There are always going to be some environmental concerns when using any type of chemical on a golf course. However, most weed prevention systems are safe for the environment when used as directed. The key is to make sure that the system is installed correctly and that it is maintained on a regular basis. By doing this, you can help to minimize any environmental concerns.

Does iron work to kill weeds?

Yes, iron can be used to kill weeds. Iron sulfate is a common herbicide that is used on golf courses. It works by causing the weed to turn brown and die. Iron sulfate is safe for the environment when used as directed, but it can be harmful if it is not used correctly. Iron sulfate is typically applied in early spring or late fall.

Does Fertilizer Kill Weeds?

Standard fertilizer does not kill weeds. In fact, fertilizer can actually help weeds to grow in some cases since it provides nutrients to the soil that can be taken up by any plant growing on the land, including weeds. However, there are some types of fertilizer that contain herbicides. These are fertilizers with weed killers. However, they should be used with caution, as they can also harm the grass if not used correctly. Examples of some of the best fertilizers with weed killers include:

  • Scotts Turf Builder Starter Food For New Grass Plus Weed Preventer.
  • BioAdvanced Weed & Feed Crabgrass Killer.
  • Spectracide Weed & Feed Ready-to-Spray.
  • Miracle-Gro Shake ‘N Feed All Purpose Plant Food.

Challenges Assoicated with keeping golf course weed-free

Weed control is a never-ending battle. No matter how well you take care of your course, there will always be some weeds that manage to sneak in. This is especially true if you live in an area with a lot of rain or moisture. Weeds can also be brought in by animals, birds, and even people.

In order for weeds to spread, their seeds need to be moved from one location to another, this is where the animals can lend a helping hand. Even the wind can play a part in spreading weed seeds. This is why it is so important to be vigilant when it comes to weed control.

The best way to combat weeds is to be proactive and treat them as soon as they are noticed. By doing this, you can help to keep your course looking its best.

Alternative Options To Prevent Weeds

Using Boiling Water To Kill Weeds

Boiling water is an effective way to kill weeds, but it is not really a popular method that golf courses use. The high temperature of the water will cause the weed seeds to stop germinating, and prevent the weed plant from being able to grow. Boiling water is also a safe and environmentally friendly way to kill weeds.

To use boiling water to kill weeds, simply bring a pot of water to a boil and then pour it over the weed. Be sure to avoid getting the boiling water on any desirable plants, as it can damage them. Boiling water is most effective when used on small weeds that are just beginning to grow.

If you have a large weed problem, you may need to use a chemical herbicide instead as it is more viable on the golf course than boiling water.

Using Vinegar To Kill Weeds

Yes, vinegar can be used to kill weeds. Vinegar is an alternative to herbicide that will cause the weed to wilt and die, especially when mixed with salt and liquid dish soap which has all of the ingredients needed to quickly kill weeds.

To create this weed killing mixture, mix together:

-One gallon of white vinegar

-One cup of salt

-One tablespoon of liquid dish soap

Pour the mixture over the weeds, and they will die within a few days. Be careful when using this mixture, as it can also kill desirable plants. Only use it on weeds that are growing in areas where you do not want anything else to grow.

While vinegar is an effective weed killer, it is not typically used on golf courses because it can also kill the grass.

Mowing the Lawn

Mowing the lawn is one of the most effective ways to prevent weeds. By regularly mowing your lawn, you will make it difficult for weeds to take root and grow. Mowing also helps to improve the overall appearance of your lawn.

When mowing, be sure to set the blade of your lawn mower to a low setting. This will help to prevent damage to the grass, and will also make it easier to mow over any weeds that may be present. Be sure to mow in a straight line, as this will help to prevent missed spots.


When most people think about golf courses, they think of perfectly trimmed green lawns.

But maintaining those perfect lawns requires a lot of work, including using herbicides to prevent weeds from growing. Many golf courses are now switching to organic methods of weed prevention, such as using mulch and covers to block light from the ground.

This can be a more expensive and time-consuming process, but it is better for the environment and can produce just as good results. So if you’re ever on a golf course and see someone painstakingly spreading mulch around the greens, now you know what they’re doing!

Scroll to Top