Explore Plants

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
    
 

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

Wednesday - August 21, 2013

From: Kempner, TX
Region: Southwest
Topic: Poisonous Plants, Trees
Title: Shade trees not toxic to dogs in Kempner TX
Answered by: Nan Hampton

QUESTION:

Dear Mr Smarty Plants, we are looking for shade trees to plant around our home in Kempner, Tx. I saw another family that asked a similar question but we have dogs and holly or oak trees are toxic (my pups eat everything). Can you recommend some pet friendly varieties to provide shade for my puppies? Our yard is high alkaline and full of limestone, we get a fairly common 10 mph wind, no trees yet and tons of sun. Thanks in advance for your advice!!

ANSWER:

The ASPCA Toxic and Non-Toxic Plant List – Dogs doesn't list oaks as being toxic to dogs.  Certainly, they aren't to deer since they feast on the acorns and tender leaves.    However, Poisonous Plants of North Carolina, which is aimed at humans says that raw acorns can cause problem but  "causes only low toxicity if eaten".  Pennsylvania's Poisonous Plants and Cornell University's Plants Poisonous to Livestock, which are focused on livestock, list it as toxic with horses and cattle being the most often affected.  The ASPCA list does say that Ilex opaca (American holly) and Ilex aquifolium (European holly) are toxic to dogs.  We can find you shade trees, however, that are neither oaks or hollies and are not toxic to dogs.

Ulmus americana (American elm)  Here is more information from Texas A&M's Tree Planting Guide.

Ulmus crassifolia (Cedar elm)  Here is more information from Texas A&M's Texax Tree Planting Guide.

Fraxinus albicans [synonym=Fraxinus albicans] (Texas ash)   Here is more information from Texas A&M's Tree Planting Guide.

Carya illinoinensis (Pecan)  Here is more information from Texas A&M's Texas Tree Planting Guide.

Juglans microcarpa (Little walnut)  Pennsylvania's Poisonous Plants database says that Juglans nigra (Black walnut) is toxic to horses.  Here is more information from Texas A&M's Texas Tree Planting Guide.

Prosopis glandulosa (Honey mesquite)  Here is more information from the Texas Tree Planting Guide.

 

From the Image Gallery


American elm
Ulmus americana

Little walnut
Juglans microcarpa

Honey mesquite
Prosopis glandulosa

More Poisonous Plants Questions

Lantana induced rash
October 20, 2011 - What should I use for a rash caused by a Lantana scratch on my arm
view the full question and answer

Plant identification from Peoria IL
July 10, 2009 - I removed a plant from our workplace that employees were afraid was hallucinogenic seeds. Central Illinois. Very purple stem. Purple flowers. Black seeds. Any ideas?
view the full question and answer

Is Viburnum dentatum (Chicago Lustre) toxic to horses
May 26, 2009 - Are Chicago Lustre Viburnum -- Viburnum Dentatum -- toxic to horses?
view the full question and answer

Is it possible to eat one nightshade berry and live?
September 16, 2012 - Can I eat one nightshade berry and live? I am 18.
view the full question and answer

Allergy-causing plant in the Dallas/Fort Worth metroplex area
March 17, 2011 - Do you know what is growing (or floating in the air) in the DFW metroplex now, but not growing or floating the rest of the year? I have a 3 year old that has gotten extremely itchy this time of the ...
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.