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
Not Yet Rated

Saturday - January 05, 2008

From: Austin, TX
Region: Southwest
Topic: Non-Natives
Title: Non-native purple lantana
Answered by: Barbara Medford

QUESTION:

I have found some purple trailing lantana on our land. (This land has never been inhabited, as far as I know of.) This is not one of the yellow/pink or yellow/red native varieties. Is this indeed a type of native or possibly one of the currently popular hybrids that has been bird planted?

ANSWER:

On the Texas Invasives website, we found this page on Lantana montividensis which may prove to be the one you are finding on your land. It is a native of tropical South America and is widely used as a ground cover. The very fact that it is on the Texas Invasives list is an indication it's probably not the most desirable plant.

However, there is Glandularia bipinnatifida (Dakota mock vervain) which also has clusters of lantana-like purple flowers. This is a native of Texas, can spread to cover acres with its trailing branches and flowers, and is deer-resistant. Because your land is previously uninhabited, it is more likely that the plant in question is this one. Whether you try to keep it or remove it depends on the uses you wish to make of the land. It attracts butterflies, and blooms a good part of the year, has no poisonous parts and is adapted to the area, so it would make a very attractive addition. If you're planning a more formal garden for the property, the Dakota mock vervain could itself become invasive. Even a native can be invasive. 

If neither of these appear to be the plant in question, you might try sending us a picture, using the instructions on the  "Ask Mr. Smarty Plants" page in the lower right hand corner, and we'll see if we can get a better identification.

 


Glandularia bipinnatifida

 

 

 

More Non-Natives Questions

Pruning practices from Austin
May 16, 2013 - I need to do some pruning in my front beds and I know nothing about plants. From what I have been able to identify I have bicolor irises, plumbago, Japanese Aralia. I don't even know where to begin o...
view the full question and answer

Problems with non-native St. Augustine grass in Spring TX
July 09, 2009 - St. Augustine. It's July 6th, 3 weeks ago my grass was green and healthy, today I've got large patches (20' x 3') that are dying. I water my yard 10 mins / day in the morning (5:00 am). It's been...
view the full question and answer

Non-branching mimosa tree
June 26, 2008 - I have a Mimosa Tree, just about 2 years old, grown from seed. The problem with it is that it has not branched out, it looks like one long branch growing out of the ground, about 5 feet if stood strai...
view the full question and answer

Why will my Plumbago not bloom in Buies Creek NC?
June 15, 2009 - I purchased a plumbago about two weeks ago with w few old blooms. I pinched them off, and my plant has not bloomed since. I understand they bloom profusely, and have witnessed it myself. Why isn't...
view the full question and answer

Plants to replace hydrangeas in a wet area in New York
July 09, 2010 - Dear Smarty, Two years ago I planted 4 Endless Summer Hydrangas in front of the front porch of my summer cottage on Saratoga Lake. The first year they struggled the second they are limp. Can you give...
view the full question and answer

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