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

Tuesday - August 04, 2009

From: Anniston, AL
Region: Southeast
Topic: Non-Natives
Title: Spacing of non-native crapemyrtle in Anniston AL
Answered by: Barbara Medford

QUESTION:

We bought some Dazzle dwarf crepe myrtle bushes. We need to know how far apart to plant them. Thanks

ANSWER:

Lagerstroemia indica (crapemyrtle) is native to Asia and therefore out of our range of expertise. At the Lady Bird Johnson Wildflower Center we are committed to the care and propagation of plants native not only to North America but to the area in which they are being grown. The non-native crapemyrtle has been so extensively hybridized to get different heights, colors and bloom times that there is no telling what feature in your plant's ancestry influences its  expected size.

This website from Evergreen Nursery gives you the expected height and spread of this plant, or you could return to the nursery from which you purchased it and ask them. 

 
 

More Non-Natives Questions

Problems with non-native gardenias in San Ramon, CA
July 11, 2009 - I have a Gardenia tree planted in my front yard that gets shade and sun. It is dropping leaves and the leaves that are left are yellow. I had been watering it every day, but decreased that to every ot...
view the full question and answer

Problems with non-native parsley from Brooklyn NY
June 17, 2012 - Had beautiful flat leaf parsley plants recently turn yellow & die. Found black armadillo like bugs bored throughout the roots. Now they're spreading. How do I kill them without contaminating the pla...
view the full question and answer

Will non-native Star Jasmine survive outside in winter in Ohio
October 27, 2008 - Hi! I have two Star Jasmine in pots (we brought them back to southern Ohio from CA this year). Should we bring them inside for the winter? Would they do okay outside next winter if we plant them in...
view the full question and answer

Non-native Star Jasmine poisonous to dogs from Dallas
May 20, 2013 - Is star jasmine poisonous to dogs?
view the full question and answer

Willow woes in Philadelphia, NY
August 22, 2010 - I have a 2 yr old willow; it is August and it looks like the tree has gone dormant, is this normal?
view the full question and answer

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