Knowledgebase

Title: Evergreen tree specifications (2 of 2) #775807

Asked October 19, 2021, 1:03 PM EDT

A) What variety are these five evergreen trees in foreground of pictures [not the blue one in the background behind the fence]? B) They were transplanted one year ago and are unprotected from frequent straight-line winds at this location high on a hill. The tree shown with blue tether had uprooted, blown down during a wind storm; then, the fallen tree was replanted several weeks later. The trees totter in the wind so much that the sod covered ground visibly shifts, noticed especially on the one with a white tether crossing the path. Many dead branches at bases have been removed as shown on the two trees in the south yard close to the home. One tree is planted in the back yard next to several GV and MH posts; it has many dead branches and weed growing about half way up into the tree. Due to the huge size of transplants in a high wind area, I think all or some of these evergreens are planted too close to utilities and home. In the spaces shown where you think some of these should be removed, do you have a recommendation regarding replacement shrub? C) Are there potential trimming or other problems (in addition to high-wind location) to be aware of? More photos sent in a separate form.

Carver County Minnesota

Expert Response

From what I can see in the two pictures, these appear to be spruce.

Large trees that are transplanted are less likely to survive. They take many years to become re-established (grow their roots into the new soil) in their new location. They require significant watering for a long period of time (literally years) due to their size (see Watering newly planted trees and shrubs) and it sounds like that didn't happen after transplant. Because of the higher mortality rate, planting young trees is recommended over large trees.

Note that once a large tree like this is uprooted, roots can be damaged and it likely needs to re-establish. It can also be difficult to keep it from falling over again especially being it is in a location that sounds like it is windy and dry.

You may want to adjust your guying. Here is a webpage Staking and guying trees

I don't see any utilities in the area, but it is always a good idea NOT to plant trees under utilities or in a location where they will hit and damage utilities if they blow over. 

For alternative plants, visit our Trees and shrubs webpage and take advantage our our Plant Elements of Design plant selection program with you can find plant options based on your site criteria. 

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