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

Thursday - December 27, 2012

From: Granbury, TX
Region: Southwest
Topic: Non-Natives, Trees
Title: Growing non-native avocado outside from Austin
Answered by: Barbara Medford

QUESTION:

My son has a very large avocado tree that he rooted from a pit that is currently growing in a large container. However, it has gotten too big to winter inside. Can it be planted in the ground in Austin, Texas?

ANSWER:

If it is too big to grow indoors, you don't have much choice - you grow it outside. Will it survive? We have no idea. It is a tropical plant, native to Mexico, Central and South America. This USDA Plant Profile map shows that it grows in the United States only in South Florida, Miami-Dade County. The Lady Bird Johnson Wildflower Center, home of Mr. Smarty Plants, is dedicated to the growth, propagation and protection of plants native not only to North America (excluding Mexico) but to the area in which they are being planted (in this case, Travis County, TX). The reason for this is to avoid wasting precious resources like water and back muscles on plants that have little chance of surviving. You might try a sheltered, sunny area, Since obviously the tree has already cost you nothing to be planted, give it a try, nothing ventured, nothing gained.

Here is more information on Persea americana (avocado) from Purdue Unversity.

 

 

More Trees Questions

Curling lower leaves on live oak in Cedar Park, TX
June 11, 2009 - I have noticed that one of my live oak tree, the leaves on the bottom of the tree have stared to curl. The leaves above that look fine. The trees are about 12 yrs old. Any suggestions?
view the full question and answer

Tall screening tree for Santa Barbara, California
August 20, 2011 - Hi, we live in Santa Barbara, California. We are looking for a tree between 20-30 feet high to block the neighbors two-story house yet the area we have to plant is 3 feet from the fence to the drivewa...
view the full question and answer

Possible identification of Physocarpus opulifolius
June 11, 2007 - Can you please tell me what kind of tree has a maple leaf and a white snowball flower?The young and very small tree was already here when i bought my home,it stands only 7 feet tall with a 2 inch t...
view the full question and answer

Watering live oak trees from McAllen TX
December 24, 2012 - What are the watering requirements for live oak trees in deep south Texas? How often and how many inches to be applied? One pop-up spray sprinkler spaced approximately fifteen feet away from each tr...
view the full question and answer

Cherry Laurel for North Central Texas
May 16, 2010 - I want a small evergreen tree (approx 20'x 15')and would like to plant a Cherry Laurel. Would this be a good choice in North Central Texas (DFW area)? If not, any suggestions? Thank You.
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP | STAFF
© 2016 Lady Bird Johnson Wildflower Center