Tuesday, January 21, 2020

Appropriate Tree Selection


Finding an appropriate tree depends on two factors: why and where

Why?
It is important to consider why we are planting a tree before we select what tree we want.  We plant trees for many different reasons, and usually a combination of different reasons! Some reasons are:
     To provide more shade
     To give structure to a planting design
     To act as a windbreak
     For spring and/or fall color

 There are many good sources that can help with tree selection!
      OSU Ask an Expert: https://extension.oregonstate.edu/ask-expert

      Selecting, Planting, and Caring for a New Tree: free at https://catalog.extension.oregonstate.edu/ec1438

 
Where?

Where do you want to plant the tree?
     Close to sidewalk/drive?
     Close to house?
     Under power lines?
     Close to other trees/plants?
     Far away from any other trees/plants?

For example, if you want a tree that’s under a power line that gives seasonal color...you’ll want either a dwarf flowering tree or a very short maple like many Japanese maples.  Or, if you want a tree that provides a windbreak and is far away from other plants, you may want to consider an evergreen shrub like an Arborvitae (Thuja occidentalis) or a tree like Western Red Cedar (Thuja plicata).  If it will be near hard surfaces, think about fruit or other debris it might drop throughout the year.  

 See this link for help selecting, planting, and caring for a new tree. Note: We no longer recommend Raywood Ash or any other ash tree as the emerald ash borer is likely to be a big problem.












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