En EspaŅol

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
Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.
 
rate this answer
Not Yet Rated

Wednesday - May 30, 2012

From: Austin, TX
Region: Southwest
Topic: Invasive Plants, Non-Natives, Grasses or Grass-like
Title: Keeping non-native invasive bermudagrass out of yard in Austin
Answered by: Barbara Medford

QUESTION:

My neighbor just sodded a huge lawn with Bermuda Celebration. I don't want it coming into my St. Augustine. From what I've read on your site and others, I need a deep barrier. Has anyone tried putting 24" by 8 foot polycarbonate or fiberglass panels between the lawns? How hard is it to do that? More importantly, does it prevent Bermuda invasion?

ANSWER:

We understand your concern about the invasiveness of bermudagrass. A problem for us is that both both Cynodon dactylon (bermudagrass) and Stenotaphrum secundatum (St. Augustine) are non-native to North America and therefore not in our Native Plant Database nor our area of expertise. However, we are always concerned about invasive plants, as they can invade our own native plantings as well as other non-natives.

We can offer you some websites that might help you:

Integrated Pest Management Online - How to Manage Pests - Bermuda Grass

WalterReeves.com Fiberglass Barriers Actually, this is about bamboo, but it is also an invasive grass, so perhap it will help.

That is the extent of what we could find in research, and we have no personal experience to share with you.

 

 

 

More Non-Natives Questions

Scale on non-native Loropetalum in Lincoln, NE
February 26, 2010 - Hi,I have found lots of scale insects on my Loropetalum (esp the young leaves) and ended up spraying some white oil to get rid of them. Unfortunately, I might have overdone it and the young shoots are...
view the full question and answer

How to tell the difference between native and non-native thistles
March 13, 2013 - It's thistle time already. There are many plants in the aster family with thistle in their common name. Are "real" thistles only those in the genus Cirsium, or are there others as well? We are tryi...
view the full question and answer

Planting non-native coastal bermudagrass in Portland TX
September 09, 2009 - How do you plant coastal grass?
view the full question and answer

Alternatives to non-native heather (Calluna vulgaris)
April 27, 2007 - I live in Vernon, BC, Canada. I plan to put a heather plant in my garden, but my space is limited. I know that it will grow approx. 2 ft. high and that it likes well drained and acidic soil, but how...
view the full question and answer

Care for non-native tropical hibiscus in Houston
April 15, 2010 - How to care for a tropical hibiscus plant? How much water, sun, fertilizer? I am novice gardener in Houston, TX. From much reading, April seems to be the month I cut all blooms and let the plant lie d...
view the full question and answer

Smarty Plants's Facebook profile Support the Wildflower Center by Donating Online or Becoming a Member today.

Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP | STAFF
© 2015 Lady Bird Johnson Wildflower Center