Native Plants

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.
Did you know you can access the Native Plant Information Network with your web-enabled smartphone?
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.

rate this answer

Monday - August 24, 2009
From: Mamou, LA
Region: Southeast
Topic: Pruning, Trees
Title: Trimming live oaks in Mamou LA
Answered by: Barbara Medford
QUESTION:
We have 3 large Live Oak trees in our yard. The problem we are having is when we trim a branch off so we can walk under the branch, the whole branch dies back. Is there a certain way to trim the limbs so they will not die ? We like them to hang low.ANSWER:
First, you might want to learn more about the trees you have. The only live oak native to Louisiana is Quercus virginiana (live oak), which is also native in and around Evangeline Parish, so we are going to assume that is the tree you have.
These are very fine, valuable trees and deserve good care to keep them healthy and long-lived. Read this article from American Forests Live Oak: The Ultimate Southerner for background on care. For more specific information, go to this USDA Forest Service website How To Prune Trees. There is a Table of Contents, and you should ideally read all the articles, but the most important one at this point is Pruning Practices that Harm Trees.
From the Image Gallery
More Pruning Questions
Removal of Carolina Jasmine in San Antonio
March 02, 2009 - We are attempting to permanently remove large old-growth Carolina Yellow Jasmine,
Gelsemium sempervirens bushes from our property. The bushes are cut down. Any suggestions for stump/root removal (mec...
view the full question and answer
Time for trimming oaks from Boerne TX
July 03, 2012 - I want to trim a native red oak but am scared to touch it because I dont want to lose it. It is the primary source of shade in our back yard. Also I want to trim the live oaks and am surrounded with O...
view the full question and answer
Shaping of native hawthorns
October 21, 2007 - I have three young hawthorns that were propagated from a nearby Blackland prairie stand. If I limb them up, will that encourage them to branch more near the top, or will it just ruin the form altoget...
view the full question and answer
Pruning of native perennial blooming plants
March 22, 2008 - Hello -
I am still a newbie at using Native Texas plants (but loving them!), and I need pruning assistance. When (and how much) do I prune: hot lips salvia, hummingbird bush (anisthcanthus wrightii...
view the full question and answer
Rocky Mountain Juniper Grazed by Deer
April 29, 2013 - I have four Colorado red cedar (Juniperus scopulorum). The deer have eaten from their height down. Now these narrow top to bottom evergreens have only tops left. Will the bottom fill in if I protect t...
view the full question and answer
Support the Wildflower Center by Donating Online or Becoming a Member today. |