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
2 ratings

Wednesday - October 01, 2008

From: Pearland, TX
Region: Southwest
Topic: Trees
Title: Replacement for dead oak tree after hurricane
Answered by: Barbara Medford

QUESTION:

Mr. Smarty Plants, It still is hard to believe but my dead Oak tree survived H.Ike! Now that I've gotten that dreaded letter from the HOA, they want me to replace it with at least a 45 gallon tree. Is it an old wives tale that you can't plant another oak there? I'd be glad to send a picture of this sad tree. I was thinking of replacing it with LBJ Magnolia tree. Any thoughts?

ANSWER:

Hurricane Ike was truly a disaster, and this is the second question we have received from Pearland on tree replacements. See this previous answer, which covers types of oaks recommended for replacement by an HOA. We mention this because we're curious as to why your oak tree died. You didn't say what oak you have, but you'll notice in the answer we linked you to that several oaks are very susceptible to oak wilt.  We couldn't find any substantiation to the idea that you could not plant another oak where one had already grown. Oaks do provide themselves with some protection from other plants encroaching on their territory, defending root space, nutrient availability and water, as do many other plants; see this previous answer on allelopathy of oaks. But, if your tree died of some disease, if for no other reason, we would recommend you not replace it with another oak, at least not one susceptible to oak wilt. 

We would recommend that you get a trained arborist to assist you with this. In the first place, removal of the dead oak is going to be necessary, including checking for disease. In the second place, planting a 45 gallon tree is a job for specialized equipment and knowledgeable personnel. If your HOA did not give you a list of replacement trees from which to choose, we have three that we would recommend, including a magnolia, since you indicated you were interested in planting one.

Magnolia grandiflora (southern magnolia) - relatively fast-growing, difficult to grow anything under it because of deep shade, evergreen

Quercus macrocarpa (bur oak) resistant to oak wilt, drought resistant, long-lived, relatively fast-growing, resistant to air pollution

Ulmus crassifolia (cedar elm) - hardy, drought resistant, adaptable to broad range of soil types


Magnolia grandiflora

Quercus macrocarpa

Quercus macrocarpa

Ulmus crassifolia

 

 

 

More Trees Questions

Will lilacs survive in Houston?
October 26, 2009 - My wife loves the smell of Lilacs (we're originally from Oregon), but we don't see any here in Houston. Is it possible to get lilacs to survive in Southeast Texas?
view the full question and answer

Seed germination for sugar maple (Acer saccharum)
December 15, 2007 - How can I germinate sugar maple?(step by step, please) I have some seeds but can't make them grow directly outside, so could you recommend a method which takes place inside?! I've heard something ab...
view the full question and answer

Trimming a bur oak in Llano, TX
February 06, 2009 - We have a beautiful, large Burr Oak next to our house. This tree has many large lateral branches. I have trimmed dead branches, but no other trimming. It grows a lot of "suckers" during growing sea...
view the full question and answer

Hybrid Leyland Cypress leaning in Annapolis MC
June 29, 2011 - We have a large, 9-year old Leyland Cypress that has tipped over. It is still green and growing but leaning slightly off center. It's about 20' tall. Should we stake it? If so, we'd like to do ...
view the full question and answer

Source for Desert Willow from Dallas
October 03, 2011 - I'm looking for a source for chilopsis linearis. I live in Dallas, TX. None of the specialty nurseries in Dallas seem to be able to source it. Is there any local source? Is there any source withi...
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center