Native Plants
![](../_images/smarty_plants.gif)
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 is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
![](../_images/mr_smarty_plants_logo_web_200w.jpg)
rate this answer
![](../_images/star_00.gif)
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)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
Need fast growing shade tree in San Diego County, CA
June 17, 2015 - I am looking for a fast growing tree that provides great shade. The reason being, is I need shade for three horseshoe pits and the sooner i get shade, the better. I live in San Diego county, zone 9b. ...
view the full question and answer
Identification of white flowering bush with lovely scent
May 17, 2015 - Please identify the sweet smelling white flowering bush/tree blooming now,May, in western Massachusetts. The flowers are tiny 4(?) petals in small clusters. The scent is wonderful.
view the full question and answer
Need plants to provide a privacy screen in Cedar Creek, TX
March 31, 2015 - We need to screen out neighbor's house. What can we plant (fast growing tree or hedge) in partial shade? Area is dry in summer, but does get soggy during heavy rain. We live east of Austin in Cedar C...
view the full question and answer
Need suggestions for planting trees in poor soils in Austin, TX
February 27, 2015 - Due to the clay soils and poor drainage in East Austin, what ornamental trees do you normally suggest?
view the full question and answer
Problem with Chinese Pistache tree
September 01, 2014 - We have a gorgeous Chinese Pistache in our yard, about 25 feet tall. We bought it for its gorgeous fall color. The problem is that it has never turned color for us. All the other pistaches in the neig...
view the full question and answer
Support the Wildflower Center by Donating Online or Becoming a Member today. |