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 - November 21, 2009

From: Venice, FL
Region: Southeast
Topic: Non-Natives
Title: Trimming non-native plants
Answered by: Nan Hampton

QUESTION:

What time of year is best to trim my Alamanda cathartica, and also my Plumbago auriculata? Thanks

ANSWER:

Our focus and expertise here at the Wildflower Center are with plants native to North America.  Since neither of the plants you asked about are North American natives—Allamanda cathartica, golden-trumpet is a native of Brazil and Plumbago auriculata, plumbago is a native of South Africa—we really can't be of much help.  You might try submitting your question to one of the forums on GardenWeb or you might try searching for information on line by Googling the scientific names.

 

More Non-Natives Questions

Will deer eat lemon cypress trees from Hayden ID
June 02, 2012 - Do deer eat lemon cypress trees? We do not think so since they are so spiny, but wanted a clarification.
view the full question and answer

Native replacement for bamboo from Houston
May 21, 2013 - I've read one reply where you do not advise using Bamboo as a privacy fence plant. What do you suggest in its place? The suggestions on the one I read will not work for me. Your suggestions were My...
view the full question and answer

Getting rid of non-native lesser celandine in Oswego NY
May 11, 2011 - Help! We have lesser celandine on approx. an acre of our property right on Lake Ontario, it's in my gardens and in our yard, and in the woods, I have dug it out of my gardens, but I'm not able to g...
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

Apache Pine for Dripping Springs, TX.
July 02, 2014 - Is the Apache Pine tree a good choice for planting in alkaline soil with excellent drainage?
view the full question and answer

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