How Deep Does Stump Grinding Go?
It depends on what you plan to do with the spot. Ask the crew for a depth, and put it in writing.
Need a stump ground? Call (762) 470-0249.
The quick answer
- At least 4 inches below ground to help prevent resprouting (UC IPM, University of California).
- 12 to 14 inches if you want roots removed and plan to replant (Red Butte Garden, University of Utah).
- The grinding hole is wider than the stump so the buttress roots can be reached.
- Some species still resprout from lateral roots.
Both sources are outside Georgia, and we found no Georgia depth standard. Use them as a guide, not a rule.
Depth by goal
| Your goal | Typical depth to ask for | Source |
|---|---|---|
| Stop the stump regrowing | At least 4 inches below ground | UC IPM |
| Plant a new tree or shrub there | 12 to 14 inches, and a wider hole | Red Butte Garden |
| Level lawn only | Below the mower height, then fill and seed | Ask your crew |
| Leave it to rot | No grinding needed, but it stays | Red Butte Garden |
What is left after grinding
- A hole of wood chips and dirt (UC IPM).
- Grindings that must be cleaned up or added back as fill. Red Butte Garden says the contractor or you handle this.
- Settling. Soil may settle over the next few years as organic material decays, so you may need to add soil more than once.
UC IPM suggests filling the hole with soil and wood chips, and notes the remaining grindings may suppress passive revegetation. See what to do after stump grinding.
Will it grow back?
Grinding below ground level is meant to stop regrowth. UC IPM says some species still resprout from lateral roots and grinding may not stop them. See will a tree stump grow back.
Ask the crew
- How deep will you grind?
- How wide is the hole?
- Are the grindings hauled or left?
- Do you fill and rake the hole?
Put the answers in the written scope.
Near you
This applies across Rome (30161, 30162, 30165) and Floyd County, including Lindale, Shannon, Armuchee and Cave Spring. For pricing see stump grinding cost in Rome, GA.
Call (762) 470-0249 to be connected with a local crew.
FAQ
How deep does a stump grinder go?
UC IPM says to keep grinding until the hole is at least 4 inches below ground to prevent resprouting. Red Butte Garden says 12 to 14 inches if you plan to replant.
Does grinding remove all the roots?
No. It removes the stump and some root flare. Remaining roots rot over time.
Can a ground stump regrow?
Some species resprout from lateral roots, so grinding may not stop them.
What do I do with the hole?
Fill it with soil and wood chips (UC IPM), and expect settling over a few years.
Sources
Seven Hills Tree Editorial. Seven Hills Emergency Tree is a lead-generation service that connects callers with independent local crews. This is general information, not legal, insurance or horticultural advice. Sources were read on 2026-10-13. Confirm details before you act.
