Weed Control in Your Landscape Beds

Weed Control in Your Landscape Beds

As wonderful as summer is, the season brings weeds to our landscape beds.  Hopefully, your landscape beds have had a fresh coat of mulch this season, which will be the best way to help keep weeds at bay, but there most likely will still be some.  Here are some ways we deal with weeds at Royal Creations Architectural Landscaping. 

someone spreading mulch around a plant

Hand Pull Weeds 

The first way to tackle a weed is to pull it out of the ground and throw it on the compost pile or in the trash.  Pulling weeds is the most environmentally friendly way to kill them.  Make sure you pull the entire plant including the roots or the weed will just grow back.  That can be tough if the weed has a long taproot, but it is important.  If you can stay on top of regular weeding weekly or monthly, this can usually do the trick for most of your mulched areas. 

A white male spot spraying a weed and carrying a hand spray unit

Spot Spraying 

If you have tough weeds that just won’t die, or you are renovating landscape beds that have major weed problems, you can use herbicides to treat the problem.  When you spot spray, you must be very careful to only spray on the target weed.  If the spray hits a plant you want to keep, it will cause damage and may kill it.  Only spray on calm days because the wind will cause the spray to drift onto nearby plants.  Spray the weeds thoroughly so that you can make sure to eliminate the plant. 

A man using a hand held fertilizer spreader to spread pre-emergent.

Reapply Pre-Emergent 

After we have removed the problem weeds, we reapply pre-emergent to the mulch in the landscape beds.  We first applied pre-emergent when we freshened the mulch for spring.  Most pre-emergents work for thirty to ninety days, so it is time to apply again.   Weed seeds are spread by the wind, by birds, and by animals, so they can land on top of the mulch.  While the mulch keeps most weeds from growing, a few will sprout in the mulch.  These weeds are the ones we treat with pre-emergent.  Typically, we will treat our clients’ mulch beds with pre-emergent 3 times during the growing season. 

Weed-Free Guarantee 

If you sign up for our garden care program, we will come weed your landscape beds for you.  We will hand pull the weeds we can, and spot-spray the stubborn ones.  Once your garden is weed free, we will apply another coat of pre-emergent to take care of the weeds through the summer.  If you are bothered by weeds between our visits, we will come back and remove them at no extra charge.  The benefits of our garden care program depend on the level you choose but can include spring mulch, spring plant health care, six monthly weed control visits, fall mulch, fall plant health care, winter plant health care, and summer plant health care, and even some annual flowers for our Royal Treatment customers. 

Sign-Up Now 

If you would like to have a weed-free landscape, then you can Sign-up for our garden care program by calling Royal Creations Architectural Landscaping at (816) 825-2524.  Get on our schedule now so you can enjoy a weed-free summer. 

Weed Control In Landscape Beds

Weed Control In Landscape Beds

Weeds can really cause a problem in landscape beds.  They take water, nutrients, and space away from the plants you put there.  They also look bad. 

What Is A Weed? 

A weed is any plant that is growing where you do not want it to grow.  Generally, it is a plant whose seeds are brought by the wind or by an animal to your landscape.  If the seed ends up in a place that meets its requirements, the seed germinates.  It only takes a little organic matter for some weed seeds to germinate, while others are pickier. 

Preventing Weeds 

There are several ways to control weeds.  The best way to control them is to keep them from ever growing. 

Mulch looks nice, but it also helps keep your landscape beds free of weeds.  When a weed germinates, it grows up toward the light.  It has to reach the light before the energy in the seed is exhausted.  Here is where the mulch comes in.  With a 3–4-inch layer of mulch, the seed runs out of energy before it reaches the light and dies.  Mulch also retains water and gives it back to your plants when they are dry.  It insulates the plant roots.  The mulch will need to be topped off every year with about an inch of mulch as the bottom layer decays during the year and delivers a slow nitrogen fertilizer to the plant roots. 

Pre-emergent This product forms a layer in the soil.  As the seeds hit that layer, it is poisoned and dies.  You can apply a pre-emergent more than once a season.  Pre-emergent is not as effective in the late fall and winter when the temperature drops.  It only works on things growing, not on things going into dormancy.  One word of caution:  Don’t put pre-emergent anywhere you are planting seeds, as it will kill them.  This happens in vegetable gardens as well as in flower beds and grassy areas. 

Weed Barrier Fabric is laid down when the bed is first established.  It is often made of polypropylene or linen and has small holes so water, nutrients, and oxygen can reach the roots.  This fabric physically blocks seeds from the light.  They run out of energy and die.  After the fabric is laid, slits are cut to plant the landscape plants. One word of caution:  Do not place mulch on this fabric.  The mulch will decompose and become organic matter that will germinate seeds as well as rot out the fabric over time.  Use decorative rocks to cover the weed barrier fabric instead.   

Maintaining Rock Beds means cleaning leaves and other blown debris out of your rock bed.  Otherwise, the debris will settle in the gaps and form a place for weed seeds to grow.  Most people use a blower or a vacuum for this. 

Killing Weeds 

Once weed seeds are seen, it is too late for prevention.  Now you have to eradicate the resulting weeds.  There are several ways to do this. 

Hand Pulling is a good way to get rid of the weeds while they are still small.  If you are to be effective, you must get all the roots.  If roots are left behind, the weed will come back.  Every landscape bed should be weeded at least once a month.  Weekly is better if the size of the landscape permits it.  Remember, the smaller they are when you pull them out, the easier they come out.  If you are going to weed a bed when it is dry outside, you should water it the day before, so the weed comes out easier. 

Herbicides are another method to kill weeds.  There are selective herbicides and broad herbicides.  A selective herbicide is one like 2,4,D.  It only kills broadleaf plants.  Because most landscape beds are full of broadleaf plants, it is usually used on Bermuda grass to kill the weeds in the lawn without killing the Bermuda grass.  A broad herbicide will kill anything it touches.  Many people are familiar with Round-Up.  It is a broad herbicide.  Be careful when using herbicides around ponds, as they are toxic to aquatic life. 

If you choose to use an herbicide, make sure you follow the directions on the label.  More is not better.  It is a federal law that you must use the herbicide in a manner consistent with the label.  You should wear long sleeves, long pants, gloves, and closed-toe shoes when using these products.  There has been some research suggesting glyphosate, the active ingredient in Round-Up and other broad herbicides, causes cancer.  The Environmental Protection Agency (EPA) has said it is safe to use if the instructions on the label are followed. 

Let The Professionals Do The Work 

Killing weeds can be a lot of work, especially if they have been neglected.  Royal Creations Architectural Landscaping can do that for you.  We can do a one-time clean-up, useful if the landscape has been neglected by a previous owner, or we can do regular maintenance.  Let us know if you need help keeping your landscape weed-free.  Contact Royal Creations Architectural Landscaping today so you can enjoy your landscaping, not the weeds.