• Home
  • Services
  • Free Estimates
  • Photo Gallery
  • News And Blog
  • Reviews
  • About
  • Contact
News and Blog Articles

Tree of the Month: White Oak

3/6/2021

0 Comments

 
Picture
Quercus alba, more commonly known as the white oak tree, is one of the most important trees in America. These gentle giants are native to the continent, and can be found from Florida all the way to Canada, and as far west as Minnesota. Their presence helps encourage native biodiversity and discourage invasive species. White oak is heavily relied on in the lumber industry, and can be used for everything from furniture to houses.

Did You Know? 

​The white oak is the official state tree of Connecticut, Illinois, and Maryland!
Picture
White oaks get their name from the color of newly-cut wood, which is much lighter on the inside. The bark on the outside is an ashy grey color, and grows in flaky plates that overlap, creating a series of furrows and scales. Eventually, older bark layers will fall to the ground and be replaced with new ones. Many white oak owners see the pieces of bark littering the ground and worry their tree is diseased or otherwise dying. But the flaking bark is completely natural.
The branches of the white oak grow much lower to the ground than other tree species, and spread horizontally more so than vertically. This gives the tree an overall rounded appearance, as it grows nearly as wide as it is tall – which is saying something, because these trees reach average heights of 50 to 80 feet! Wild white oaks left undisturbed at moderate altitudes have been known to reach heights well over 100 feet, and can live as longs as 600 years. 
That growth doesn’t come easy, though. When young, white oaks may grow anywhere from 1 to 2 feet in a year, but as they age, that rate slows down considerably. The trunk of the white oak is generally just as massive as the rest of the tree, with an average diameter of 3 to 4 feet. 

Did You Know?

Picture
The largest white oak tree on record was called the Mingo Oak, and lived in West Virginia. It stood 145 feet tall, with a crown spread of 96 feet and a trunk diameter of over 8 feet! The Mingo Oak lived to be almost 600 years old before it was cut down after succumbing to damage from local coal fire. A cross-section of the Mingo Oak is on display at the West Virginia State Museum.
White oaks prefer full sun or partial shade at all life stages, which means at least 4 or so hours of direct, unfiltered sunlight each day. They’re pretty adaptable to most soil textures and compositions, but deep soil is a must, as a white oak’s tap root (the main root that grows straight down) grows incredibly long. This long tap root makes these trees difficult to transplant, even when young – so if you plant one, be sure you’re absolutely confident in where you put it!
Picture
The leaves of the white oak are appropriately sized for the tree they grow on, and average anywhere between 4 and 8 inches long and 2 and 5 inches wide. Both sides grow 3 to 4 rounded lobes, with another rounded lobe at the tip. When they first sprout, the leaves are a soft, silvery pink color, and covered in soft, downy fuzz. Once they’re established, the leaves develop a bright green on the top with a softer, whiter green on the bottom. In the fall, white oak trees change to a mix of deep reds, reddish-purples, and dark oranges.
White oak trees are what’s known as monoecious, which means they both male and female flowers on the same tree. The male flowers, called catkins, are skinny yellow clusters that hang down from the branches. On average, they sit around 4 inches long. The female flowers are smaller, reddish in color, and more spikey. 
Picture
Picture
In the fall, before the leaves drop, these flowers will produce acorns that are generally at least an inch long, with about a quarter of that covered by a warty cap. These acorns germinate quickly, within just a few days after falling from the tree, which makes them extremely easy to cultivate.
Picture
​It’s important to remember, though, that the acorns, along with the shedding bark and fall leaves, can present quite a ground litter problem – especially if they’re in your yard. But, if you don’t mind a little raking, white oaks make perfect shade trees in the hotter months, and will stand for generations to come. 

Author

​​Emily Casuccio is sister and sister-in-law to Rebekah and Scott Rushing, and has over half a decade of experience in copywriting, copyediting, proofreading, and developmental storyboarding. She's worked with both published and undiscovered authors on both fiction and nonfiction, and takes pride in supporting local businesses. Her passion lies in the written word and helping authors of all capacities realize their dreams and achieve their fullest potential. To learn more about her, read samples of her work, or contact her, visit her online portfolio.

Sources
​Arbor Day Foundation
Tree Inspection
Sciencing.com
Gardening Know How
Georgia Native Plant Society
Cutting of the Mingo Oak
ISU: White Oak
Plant Places
0 Comments

Your comment will be posted after it is approved.


Leave a Reply.

    Categories

    All
    Arboriculture Today
    Current News
    Job Spotlight
    Small Business News
    Tree Of The Month

    Archives

    January 2023
    November 2022
    August 2022
    July 2022
    June 2022
    May 2022
    April 2022
    March 2022
    February 2022
    January 2022
    December 2021
    November 2021
    October 2021
    September 2021
    August 2021
    July 2021
    June 2021
    May 2021
    April 2021
    March 2021
    February 2021
    January 2021
    December 2020
    November 2020
    October 2020
    September 2020
    August 2020
    July 2020
    June 2020
    May 2020
    April 2020
    March 2020
    February 2020
    October 2019
    January 2019
    April 2018
    February 2017
    December 2016
    May 2016
    April 2016

Logo
Contact Form

Classic city arborists

P.O. Box 1754
Watkinsville, GA 30677
ClassicCityArborists@gmail.com

Office Phone

(706) 410-0227

scott rushing, Owner

(706) 340-9370

23   Whatever you do, work at it with all your heart, as working for the Lord, not for human masters, 
24   since you know that you will receive an inheritance  from the Lord as a reward.  It is the Lord Christ you are serving. 
​ Colossians 3:23-24

  • Home
  • Services
  • Free Estimates
  • Photo Gallery
  • News And Blog
  • Reviews
  • About
  • Contact