The hard part might seem done once a tree is removed from your property. But what many don’t realise is that dealing with the leftover tree roots can be just as challenging. These underground networks can continue growing, block construction plans, or become a haven for pests and fungi. If you’ve had a tree removed and are now unsure how to handle the remaining roots, this guide will walk you through safe and effective solutions.
Why Is It Important to Remove Tree Roots?
After removing a tree, its root system may still be active for several months or even years. This can lead to several ongoing issues:
- New growth: Trees like poplars or willows can regenerate from the roots.
- Trip hazards: Shallow or exposed roots may result in uneven surfaces in your yard.
- Structural damage: Roots can still impact pavements, plumbing, or building foundations.
Five Useful Techniques to Remove Tree Roots
Your chosen method will depend on the tree size, root depth, and long-term landscaping plans.
1. Manual Digging
Perfect for smaller trees or roots close to the surface.
How it works:
- To reveal the roots, use a mattock or shovel.
- Cut through them with loppers or a hand saw.
- Remove and dispose of loose roots.
Pros: Environmentally friendly
Cons: Labour-intensive and time-consuming
2. Stump Grinding
A strong machine is used for stump grinding, which chips away at the stump and a few nearby roots.
How it works:
- Once the tree has been felled, the stump is ground down by an expert.
- This technique eliminates the majority of the root system’s visible components.
Pros: Quick and effective
Cons: May not remove deeper roots
3. Chemical Root Killers
Available from most hardware shops, chemical agents speed up root decay and prevent regrowth.
How it works:
- Drill holes into the stump or large roots.
- Apply the chemical as per instructions.
Pros: Low effort
Cons: Can take months; avoid near water sources or edible plants
4. Epsom Salt or Rock Salt
A natural, less-toxic option for root removal.
How it works:
- Drill holes into the stump or large roots.
- Pour in a little water and salt.
- To retain moisture and stop runoff, cover with a tarp.
Pros: Affordable and eco-conscious
Cons: Slow process; results can take months
5. Burning (Check Local Rules)
In some rural regions, controlled burning may be legal and practical.
Necessary: Always check local council regulations before proceeding.
How it works:
- Drill holes and pour kerosene in.
- Allow it to soak for a few days.
- Carefully ignite and supervise.
Pros: Highly effective
Cons: Dangerous, often not permitted in residential areas
Can You Leave Tree Roots in the Ground?
Technically, yes, but it’s not recommended. Regrowth, infrastructural damage, and yard dangers can all result from leftover roots. Complete root removal is the safest for building, landscaping, or replanting.
Adelaide Tree Surgery Services
At Adelaide Tree Surgery, we specialise in complete tree care — not just removing trees but ensuring your entire property is safe, tidy, and ready for what’s next. Our team offers:
- Tree Removal: Trees of all sizes can be safely and effectively removed.
- Tree Pruning: Promoting healthy growth and preventing future issues.
- Arborist Reports: Expert assessments and recommendations for tree health and compliance.
- Tree Root Investigation: In-depth evaluation and targeted removal of problem roots.
- Stump Removal: Complete removal of leftover stumps to clear space and prevent hazards.
Whether you are dealing with a stubborn stump or invasive roots or simply planning your next landscaping step, our experienced team is here to help. Reach out today for a tailored solution that suits your garden and goals.
Conclusion
Removing tree roots after a tree has been cut down might seem like a tough job, but it doesn’t have to be overwhelming. From hands-on methods like digging to natural options like Epsom salt and even mechanical or chemical solutions, there’s a method suited to every situation and budget.
Choosing the right approach depends on the size of the root system, the surrounding environment, and how quickly you want results. Whether clearing space for landscaping, preventing regrowth, or tidying up your yard, dealing with roots properly will save you hassle in the long run and help keep your outdoor space safe and well-maintained.