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 - October 15, 2008

From: Coulee City, WA
Region: Northwest
Topic: Trees
Title: Native trees for horse pasture in eastern Washington
Answered by: Nan Hampton

QUESTION:

Hi. I live in Washington State (eastern)What type of trees can I grow in a pasture for horses? Best Regards,

ANSWER:

You can find a list of native plants of Grant County, Washington from the Washington Native Plant Society.    There are also other lists that you can consult for different special areas in the county that you may recognize as being closer to your particular location.  From the list for the entire county I selected the following native trees:

Betula occidentalis (water birch)

Celtis laevigata var. reticulata (netleaf hackberry)

Cornus sericea ssp. sericea (redosier dogwood)

Juniperus scopulorum (Rocky Mountain juniper)

Populus tremuloides (quaking aspen)

Populus balsamifera ssp. trichocarpa (black cottonwood) and photos

Pseudotsuga menziesii (Douglas-fir)

Rhus glabra (smooth sumac)

Salix bebbiana (Bebb willow)

Salix exigua (narrowleaf willow)

Salix scouleriana (Scouler's willow)

None of the species above appear on any of Mr. Smarty Plants favorite toxic plant databases:

Universtiy of Pennsylvania's Poisonous Plants Database, Poisonous Plants of North Carolina, Cornell University's Plants Poisonous to Livestock and other Animals, Canadian Poisonous Plants Information System and Texas Toxic Plant Database.

However, the following native trees from the Grant County list do appear on the Cornell University's Plants Poisonous to Livestock and other Animals and should not be included in your pasture for horses:

Pinus ponderosa (ponderosa pine)

Prunus virginiana (chokecherry)

Prunus emarginata (bitter cherry)

Additionally, here are several databases that list plants, native and otherwise, that should not be included in areas with horses: 

10 Most Poisonous Plants for Horses from EquiSearch.com

Poisonous Plants from Trailblazer Magazine

Toxic Plants:  Horses from the ASPCA

Horse Nutrition:  Poisonous Plants from Ohio State University


 

 

More Trees Questions

Cultivar of Cercis Canadensis from Haskell OK
May 16, 2012 - We have a Hearts of Gold Redbud that first had dark edges to many of its leaves (about 2 weeks after planting). It now has multiple leaves w/ medium-dark brown spots on them. Are we looking at some ...
view the full question and answer

Will Texas madrone (Arbutus xalapensis) grow in northeast Texas?
November 24, 2009 - Will Texas madrones grow by Cedar Creek Lake and if so, do you know where I could purchase them "sort of" locally?
view the full question and answer

Privacy screen for barn from Washington TX
April 27, 2013 - We live on a large ranch and have someone now next to us that built a barn on our fence line that we want to make a tree barrier to hide it, so we need to plant trees that will grow at least 15-29 fee...
view the full question and answer

Will damage to live oak root make it more susceptible to oak wilt
December 24, 2012 - Hi. I knicked the root of a live oak when digging. Will this hurt the tree and make it more succeptible to wilt? Is there something I can use to protect the exposed part of the root and make it les...
view the full question and answer

Allelopathy of American elms from Dallas
March 24, 2013 - Are American elms at all allelopathic?
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.