En EspaŅol

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
Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.
 
rate this answer
Not Yet Rated

Saturday - April 29, 2006

From: El Paso, TX
Region: Southwest
Topic: Non-Natives, Transplants
Title: Transplanting of non-native Vitex
Answered by: Nan Hampton and Joe Marcus

QUESTION:

I live in El Paso and have a fifteen year old vitex tree planted too close to a mesquite tree in my backyard. As a result of this, the vitex has failed to thrive. My question is this: can I replant the vitex to another spot without killing it? If so, when is the best time to do this. Thank you.

ANSWER:

Vitex or Chaste tree (Vitex agnus-castus) is a non-native species introduced to North America from China and India. Since our focus and expertise is in plants native to North America, it is really not in our purview. We can, however, point you to some general advice about transplanting trees. The USDA has a very good article about transplanting trees. Fall and spring are the best times for transplanting. The hole to put it in needs to be big enough—essentially, twice the width and slightly less than twice the depth of the root ball. Pruning the top growth by 1/3 and, if possible, root-pruning a few months ahead of time will improve your possibility of success. Also, root stimulator is sometimes useful.

You might also consider a native alternative to your vitex tree. There is always the possibility that non-native plants will escape from cultivation and become invasive. Texas A&M and the Texas Forest Service have an excellent online Texas Tree Planting Guide that gives you choice options for several criteria (e.g., your county, size of the tree, type of soil, etc.) for selecting a tree to plant.

 

More Non-Natives Questions

Will corn fall victim to allelopathy from hackberry in Clarkridge AR
March 30, 2013 - Will my corn be inhibited by a nearby hackberry and if so would it help to cut it down? I understand that sometimes the soil is full of the chemicals the tree produces.
view the full question and answer

Decline of non-native Star Jasmine in California
June 30, 2008 - We just had 2 trachelospermum jasminoides planted in a redwood planter box about a month ago. We can't figure out if we are watering too much or too little but some leaves are turning yellow and the...
view the full question and answer

Problems with non-native Chocolate Mimosa from Dallas
June 15, 2011 - I have a Chocolate Mimosa I planted last spring. It came back strong this spring but suddenly the leafs have started turning brown and falling off, it gets watered every morning and I don't have a c...
view the full question and answer

Propagation on bamboo in Washington State
August 30, 2008 - I have been trying for some time to grow bamboo in my garden. They rooted very well in the house but as soon as I put them in a large planter under the fir trees they turned yellow.They have a large h...
view the full question and answer

Hours of darkness for non-native poinsettia to bloom
October 28, 2005 - I have a poinsettia from last Christmas still alive. I was told to get it so many hours of darkness. Do you know how many hours? When would be the best time to start displaying the plant again?
view the full question and answer

Smarty Plants's Facebook profile Support the Wildflower Center by Donating Online or Becoming a Member today.

Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP
© 2014 Lady Bird Johnson Wildflower Center