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

Tuesday - April 26, 2011

From: Dallas, TX
Region: Southwest
Topic: Non-Natives
Title: Weeds invading non-native Asian Jasmine in Dallas
Answered by: Barbara Medford

QUESTION:

Weeds have invaded my Asian Jasmine. What can I do to kill the weeds and not the Asian Jasmine?

ANSWER:

Asian Jasmine originates in, well, Asia; more specifically, Korea and Japan. As we did our research, we found more questions about how to get rid of the Asian Jasmine than how to get rid of weeds in the Asian Jasmine. The Lady Bird Johnson Wildflower Center is committed to the growth, propagation and protection of plants native not only to North America but to the areas in which those plants grow naturally. This plant can be very invasive, climbing over shrubs and trees, even up walls, where you do not want it.

If you are asking for an herbicide that will kill the "weeds" and not harm the Asian Jasmine, that isn't going to work, either. In the process of spraying, you will kill a whole lot of stuff you didn't want killed, as the herbicide floats in the air. Those weeds that are coming up may very well be native plants that belong there, but if you want them out, you are going to need to select what you consider a weed and pull it out. And keep it from blooming and thus reseeding. This will probably be an ongoing project, plants are pretty determined to survive, and it's doubtful that either the jasmine or the weeds will successfully kill the other out.

 

More Non-Natives Questions

Ridding non-native centipede grass of native rattlesnake weed in Myrtle Beach SC
April 25, 2010 - How do I get rid of "rattlesnake weed" in my lawn of centipede grass in Myrtle Beach SC?
view the full question and answer

Smarty Plants on Walter Ernest Jones
February 24, 2005 - My parents are both huge gardening fans and for a mothers day present I would like to find a plant for her garden that has a connection with "walter ernest jones". Any part of this name would be gr...
view the full question and answer

Transplanting a non-native rose from Akron OH
August 30, 2012 - Can I transplant a rose plant that I have in sunny area to an area that will be partially shady?
view the full question and answer

Prairie remnant threatened by non-native Queen Anne's lace in Dallas
June 09, 2010 - A blackland prairie remnant is being invaded by Queen Ann's Lace. What are the best, least chemical, methods of getting rid of it without damaging the native grasses and wildflowers? Thank you!
view the full question and answer

Mexican species Orbexilum melanocarpum.
January 04, 2013 - This is not a question; just a note to supplement a previous MSP post answering a query about a source for Orbexilum. The "mountain pea" that the original questioner was asking about is the e...
view the full question and answer

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