Why Adding Soil Over Juniper Roots Kills the Tree

The Problem

Building raised beds 1–2 ft deep over juniper roots (3 large trees in flower beds) will smother roots.

Cutting stubbed limbs back to trunk is correct and improves appearance.

Never raise grade over tree roots. Prune stubs to trunk, but keep soil level unchanged.

Trees: Junipers and Boxwoods Declining in Michigan: Water and Soil Issues; White Root Threads: Beneficial Mycorrhizal Fungi, Not Disease; White Fungal Mycelium in Soil: Treat with Heritage Fungicide; Mysterious Root-Like Clumps in Garden Soil: Fungal Mycelium or Something Else?; Battling Tree Root Invasion in a Long-Term Flower Bed: Root Pruning, Barriers, and Plant Selection; Conifer Roots in Lawn: Managing Surface Roots Without Harming Trees; Mountain Ash Root Depth for Removal Planning; Reviving a Heirloom Schefflera After Severe Cold: Repotting, Propagation, and Patience; Resodding Over Tree Roots: Newspaper Myth and Better Solutions; Saving an Overwatered Dieffenbachia: Root Oxygen Is Key

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