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

Sunday - April 22, 2007

From: Austin, TX
Region: Southwest
Topic: Non-Natives
Title: Invasive nature of non-native Zoysia japonica grass
Answered by: Joe Marcus

QUESTION:

I have been reading up on Zoysia grass and I am curious about its invasive nature. Is there a good way to keep it from going into my neighbors' yards? I was thinking about using some edging material along the property lines. Would this help control it? I was also wondering how to control the thatching problem I have been reading about.

ANSWER:

Most zoysia grasses will outcompete Bermudagrass and St. Augustine grass, the two most common lawn grasses in your area (Central Texas). However, most cultivars spread quite slowly and some, like Zoysia japonica 'Meyer', is exceedingly slow-spreading. None of the zoysia grasses are North American native grasses.

Check with your neighbors; many would encourage zoysia to replace their existing turfgrass. If your neighbors wish to keep their grass as it is, edging will help. Your zoysia may still find a way to go under or over most edging, though.

Thatch is not usually a serious problem for zoysia if it is not over-fertilized or mowed too infrequently. If you find that dethatching is necessary, many equipment rental companies have machines for that purpose.

 

More Non-Natives Questions

Non-native Chinese pistache in Eagle Pass, TX
June 14, 2009 - Hi Mr Smarty Plants!! I just bought a young chinese pistache tree, is no bigger than 7 feet. I've never had one of these trees before, I'm about to plant it and I would also like to fertilize it...
view the full question and answer

Non-native Filaree seeds for science classroom
May 30, 2008 - Can I purchase Filaree seeds for my science classroom? If so, where?
view the full question and answer

Propagation of non-native vitex
August 10, 2008 - I am interested in propagating a beautiful big vitex tree. Can I do it from seeds or what is the best way? Thanks!
view the full question and answer

Native vs Non-native Insect Host Plants
March 14, 2013 - My understanding of a host plant is that it is a plant that an insect will lay its eggs on. Is this correct? If this is so then can a cultivar be a host plant for the same insect? I have read Mr. Doug...
view the full question and answer

Dietes bicolor invasive from Brisbane Australia
April 01, 2013 - We have dietes bicolor growing in our garden. I am changing the type of garden and cannot seem to kill it. I've dugged it out, spent too many weekends pulling out every new shoot, used poison, but t...
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
© 2014 Lady Bird Johnson Wildflower Center