Rent Shop Volunteer Join

Q. Who is Mr. Smarty Plants?

A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.

Help us grow by giving to the Plant Database Fund or by becoming a member

Did you know you can access the Native Plant Information Network with your web-enabled smartphone?

Share

Ask Mr. Smarty Plants

Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.

Search Smarty Plants
See a list of all Smarty Plants questions

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
1 rating

Sunday - April 25, 2010

From: Morgans Point/Lake Belton, TX
Region: Southwest
Topic: Non-Natives, Problem Plants
Title: Eliminating non-native invasive bermuda grass in Morgan's Point TX
Answered by: Barbara Medford

QUESTION:

We are trying to establish a wildflower meadow, but are having trouble with the neighbor's invasive bermudagrass taking over..what can be done to eliminate the bermuda?

ANSWER:

Have you already read our How-To Article on Meadow Gardening? It doesn't tell you how to get rid of non-native invasive bermudagrass, but it has a lot of other good information.

On to the pest, here is an excerpt from a previous Mr. Smarty Plants answer:

 

There are essentially three choices of methods to remove your bermuda grass:

"1. Dig up all the plants along with all their roots, rhizomes, and stolons. This is a daunting task for an entire lawn, but it is not impossible. There are tools to help you with this. You can use a sod-busting shovel or rent a sod-slicing machine. The problem lies in the fact that the rhizomes can be as deep as 6 inches and these tools may not be able to get below the rhizomes and their roots in an initial cut. You may have to dig out soil below that level. Even a small piece of rhizome left in the soil can root and form a new Bermuda grass plant.

2. "Solarize" the plot by covering it with plastic to kill the grass. This will take a minimum of 4 to 6 weeks and the problem is that solarization may not kill all the deep rhizomes and roots.  You can find more tips from Native American Seed in Junction, Texas about solarization.

3. Finally, you can apply herbicides judiciously. This is the least environmentally friendly method, but chemicals used with care can be very effective. It may, however, take as many as 3 or 4 treatments with an herbicide containing glyphosate (present in Roundup, Bronco, Landmaster, Ranger, Pondmaster, and Rattler) to completely kill the Bermuda grass. The Wildflower Center neither condones nor censures the use of herbicides; but, for your safety and for the preservation of the environment, we do strongly urge you to read and follow carefully the instructions in the use of such chemicals.

You may want to use a combination of the three methods above to remove your Bermuda grass. You can read this article from the University of California Integrated Pest Management Program describing in greater detail these methods to remove Bermuda grass."

 

 

 

 

More Problem Plants Questions

Cat eating yucca stalks in England
May 07, 2013 - Is it safe for my cat to eat yucca as she is being sick and its hard to stop her
view the full question and answer

Invasive native wild onions in East Granby CT
May 17, 2011 - I have wild onions which have become extremely invasive. I have no idea how to get rid of them, and this year they seem to have taken over my entire flower bed. I tried pulling the bulbs out for sever...
view the full question and answer

Should Mexican milkweed (Asclepias curassavica) not be used to attract Monarch butterflies?
November 20, 2015 - Should I remove Asclepias curassavica (Mexican milkweed) in my garden for threat of OE parasitic protozoan threat to Monarch butterflies? Is this threat as widespread as Chronicle implies? I had great...
view the full question and answer

Should a tree near a water well be transplanted?
July 31, 2013 - I have a water well and have about a 6 yr live oak planted in close proximity to it( about 10 feet). Would it be wise enough to transplant the tree while its this young or leave it alone. Also I need ...
view the full question and answer

Possible allelopathic properties of Prosopis glandulosa (Honey mesquite)
October 02, 2015 - I want to plant a coral honeysuckle at the base of a mesquite tree. Anything in the mesquite that would inhibit the honeysuckle from growing?
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.