Wood chip request

Whether you are looking to refresh tired flower beds, create a safe play area for children, or build a low-maintenance woodland path, hiring a professional gardener ensures the ground is prepared correctly and the right grade of material is used for the job.

What Does the Work Involve?

• Site Assessment: Measuring the area and calculating the required volume (cubic metres) based on the intended depth.
• Ground Preparation: Removing existing weeds, strimming back overgrown vegetation, and raking the soil level.
• Membrane Installation: Laying a heavy-duty, breathable landscape fabric (if requested) to further prevent weed growth.
• Material Selection: Advising on the best type of chip, from budget-friendly "arborist mulch" to premium "ornamental bark" or "play-grade" chips.
• Delivery and Distribution: Coordinating bulk deliveries and manually moving material via wheelbarrow to the target areas.
• Levelling and Finishing: Raking the chips to a consistent depth (usually 50-75mm for beds) and tidying edges to prevent spillover onto lawns or paths.

Typical Costs

Prices for wood chipping vary based on the quality of the material and the ease of access to your garden. Bulk bags are often cheaper than small individual bags, but loose-tipped loads offer the best value for large projects.

Total project costs are heavily influenced by "the carry." If a gardener can tip the material directly onto the site, costs remain low; if they must wheelbarrow it through a narrow terraced house, labour costs will increase significantly.

How Long Does It Take?

• Small Garden Borders (up to 20m²): 2 to 4 hours, including light weeding and spreading.
• Medium Multi-Bed Refresh: 1 full day for a solo gardener or half a day for a team of two.
• Large Play Areas or Long Paths: 1 to 2 days, depending on the depth required and volume of material.
• Preparation Only: If the ground is heavily overgrown, expect an additional half-day for clearing before any chips arrive.

DIY or Professional?

Spreading wood chip is a popular DIY task, but it is physically demanding. A single cubic metre of damp wood chip can weigh over 500kg; moving five or ten of these is a back-breaking task for an amateur.

Professionals bring the right tools—industrial rakes, high-capacity barrows, and waste carrier licences. More importantly, they understand "nitrogen robbery," where fresh wood chips can temporarily starve soil of nutrients if not applied correctly. For play areas, professional installation is highly recommended to ensure compliance with safety depths.

Choosing the Right Tradesperson

• Waste Carrier Licence: Ensure they are registered with the Environment Agency to remove any old garden waste.
• Insurance: Verify they have Public Liability insurance (minimum £1 million) in case of damage to your property.
• References: Ask for photos of previous "mulching" or landscaping jobs to check their attention to detail.

Top Tip: Always ask if the price includes the cost of the material and delivery, or if these will be invoiced separately as "disbursements."

Questions to ask:

• Is the wood chip seasoned, or is it "green" (freshly cut)?
• How many cubic metres have you quoted for, and to what depth?
• Does your quote include the supply and pinning of a weed membrane?
• How will the material be delivered (hiab crane, skip, or loose tip)?

UK Regulations

• BS EN 1177: If the chips are for a children's play area, they must meet this British Standard for impact attenuation.
• Waste Regulations: Gardeners must have a lower-tier or upper-tier waste carrier licence to transport garden waste away from your home.
• Invasive Species: Professionals must ensure that "green" chips do not contain Japanese Knotweed or Giant Hogweed, which are subject to strict disposal laws.

Common Problems

• Nitrogen Depletion: Using very fresh, unseasoned wood chips on flower beds can turn plant leaves yellow as the wood robs nitrogen from the soil to decompose.
• Slugs and Snails: Thick mulch can provide a damp habitat for pests; a professional will know to keep mulch a few inches away from the base of woody stems.
• Fungal Growth: In very wet UK winters, "Artillery Fungus" or "Slime Mould" can appear. While usually harmless, a gardener can treat the area or improve drainage.
• Inadequate Depth: Laying chips too thinly (less than 50mm) will fail to stop weeds, leading to a messy appearance within just a few months.

Frequently Asked Questions

How long does wood chip last in a UK garden?

In the UK climate, standard wood chips usually last 2-3 years before they break down into the soil. Hardwood chips and ornamental barks are denser and can last 4-5 years, though they may need a light "top-up" annually to maintain their colour.

Can I get wood chips for free from local tree surgeons?

Many tree surgeons are happy to drop off "arborist chips" for free or a small delivery fee. However, this is usually "green" and un-sieved, meaning it may contain leaves, twigs, and weed seeds. It is best used for informal paths rather than decorative flower beds.

Is wood chip safe for dogs and cats?

Generally, yes. However, avoid Cocoa Bean Shell mulch, which is toxic to dogs. Some dogs may try to chew large wood chips, which can be a choking hazard. Always mention pets to your gardener so they can source a safe, natural product.

Will wood chips attract rats to my garden?

Wood chips themselves do not attract rats as they aren't a food source. However, if the mulch is laid very deeply (over 150mm), it can provide a warm burrowing environment. Keeping the depth to the recommended 50-75mm for beds usually prevents this.

Should I use a weed membrane underneath?

For pathways, a membrane is highly recommended to keep the chips separate from the soil. For flower beds, it is optional; many gardeners prefer to lay mulch directly on the soil so that as it decomposes, it improves the soil structure.