Host an Event Volunteer Join Tickets

Support the plant database you love!

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

Monday - May 04, 2009

From: Austin, TX
Region: Southwest
Topic: Non-Natives, Herbs/Forbs
Title: Penta and licorice plants for Austin
Answered by: Barbara Medford

QUESTION:

For Austin location Are you familiar with a small flowering plant called Penta? How about Licorice? If yes, could you provide growing conditions. Thanks

ANSWER:

At the Lady Bird Johnson Wildflower Center, we are dedicated to the use, care and propagation of plants native not only to North America but to the area in which they are being grown. Both of the plants you asked about are native to Africa, and therefore out of our range of expertise. However, we found a couple of websites for each that might be able to answer your questions.

Cohlmia's website, Penta lanceolata  and Floridata  Penta lanceolata

Plantzafrica Helichrysum petiolare (licorice plant) and howstuffworks.com Licorice Plant

 

 

More Non-Natives Questions

Non-native Chamaecyparis pisiflora turning brown in Fuqua-Varina NC
December 10, 2012 - I have a "Soft Serve False Cypress" Chamaecyparis pisifera'Dow Whiting PPAF, that has only been in the ground for 6-7 months. I just noticed that the branches and leaves are starting to die, turni...
view the full question and answer

Planting onions in Michigan
July 30, 2009 - Hello, I live in Mi in zone 5. Can I plant green onions now (7/30/09)? And will they have enough time to have for an October-ish harvast? Thanks
view the full question and answer

Locating non-native Bradford pear tree in Austin
June 07, 2008 - Where can I find a Bradford pear tree in Austin, TX?
view the full question and answer

Plants for under non-native fruitless mullberry trees from Ft. Worth TX
June 28, 2012 - I live in Tarrant county, where summer droughts are the norm. I have a 150x50 foot swathe of mature "fruitless mulberry" trees, which create a very shady atmosphere. The soil is clay dominated, ro...
view the full question and answer

Planting distance for non-native crepe myrtles in Lawton OK
June 14, 2009 - We just bought Tonto Crepe Myrtle trees. I was just curious how far away from the house we should plant them.
view the full question and answer

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