How to Expose a Tree's Root Flare Safely and Precisely
Buried root flares are one of the most common—and most overlooked—threats to tree health. Over time, excess mulch, soil, or grading changes can hide the natural root flare, leading to rot, girdling roots, and decline.
Why Root Flare Matters
The root flare (or trunk flare) is where a tree transitions from trunk to roots. It should always be visible above ground. Burying it traps moisture against the bark and encourages disease and instability.
The Challenge: Excavation Without Damage
Exposing the flare should be done with care. Standard trowels or hori-horis are often too aggressive—or too clumsy. You need a tool that can remove just the right amount of soil with surgical precision.
The Solution
SoilWand’s Root Collar Excavation setup is designed to work around fine roots and trunks with accuracy. Its articulated handle and modular head give you full control—whether you're working on a street tree, a specimen maple, or a legacy oak on an estate property.
- Work in tight spaces without bark injury
- Control depth and angle with adjustable head positioning
- Preserve structure while exposing flare for inspection or injection
Root flare visibility is one of the simplest ways to preserve tree health—and SoilWand makes it safer and easier to do right.