SESKStuff Everyone Should Know
SESK: Stuff Everyone Should Know · sesk.info/home-c-tree-20ft

How far from a house wall should large trees like oaks and maples be planted, at least?

At least 20 feet from walls.

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  1. 5 feet
  2. 10 feet
  3. 20 feet ✔

Why: Mississippi State Extension says large trees such as maples, oaks and pines should go at least 20 feet from walls and other trees. Tree roots reach at least 1.5 times the width of the crown.

Huh, didn't know that: Small trees can go 8 to 10 feet from walls, and medium trees at least 15 feet, so match the tree's mature size to the spot.

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References

Answer: 20 feet. Mississippi State Extension says large trees such as maples, oaks and pines should go at least 20 feet from walls and other trees. Tree roots reach at least 1.5 times the width of the crown.

  1. Mississippi State Extension: Yard Tree Placement and Risk Assessment extension.msstate.edu/publications/yard-tree-placement-and-risk-assessment
    Large trees should be planted at least 20 feet away from walls and other trees
    Checked 2026-10-10.

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