Tax Guide for Self-Employed Gardeners & Landscapers

If you work as a self-employed gardener or landscaper, you're responsible for reporting your income through Self Assessment. Whether you maintain gardens, build patios, or design outdoor spaces — the expenses you can claim reduce your tax bill, and equipment costs plus mileage between clients add up quickly.

Gardening is seasonal, so income often peaks in spring and summer. Planning for quieter months is part of the job — and tracking expenses year-round means you claim everything you're entitled to.

What You Can Claim

Expense	Examples	Typical Annual Cost
Equipment	Mower, strimmer (Stihl, Husqvarna), hedge trimmer, leaf blower, chainsaw	£300–£1,500
Hand tools	Spades, forks, rakes, secateurs, shears, trowels, wheelbarrow	£100–£400
Travel between clients	Mileage at 45p/mile (first 10,000), then 25p — covers van, fuel, trailer	£1,500–£4,000
Plants & materials	Bedding plants, shrubs, turf, compost, mulch, aggregates (if you supply them)	£300–£1,500
Waste disposal	Skip hire, council green waste permits, tip fees, waste carrier licence (upper tier ~£154, renew ~£125/3 years)	£200–£800
PPE & workwear	Steel-toe boots, gloves, ear defenders, safety goggles, branded polo shirts	£100–£250
Insurance	Public liability (from ~£55/year for £1M cover)	£55–£200
Phone & apps	Mobile contract (business portion), scheduling or quoting apps	£100–£250
Marketing	Leaflets, vehicle signage, website, local Facebook ads	£100–£400
Accounting fees	Tax return preparation, bookkeeping	£100–£300

Equipment: Expense or Capital Allowance?

Most hand tools and smaller power tools (under a few hundred pounds) are claimed as expenses. Larger purchases — a ride-on mower (£3,000–£12,000), a trailer, or a commercial van — may need capital allowances or the Annual Investment Allowance. Keep every invoice and note whether each item is a purchase or hire.

Waste Disposal: A Cost Many Forget

You need a waste carrier licence to transport garden waste legally — lower tier is free, upper tier costs ~£154 to register (renewal ~£125 every 3 years). Skip hire, tip fees, and council permits are all deductible. A busy gardener can spend £400–£800/year on waste disposal alone.

When Does CIS Apply?

Most gardening and soft landscaping (mowing, planting, pruning) does not fall under the Construction Industry Scheme. But if you subcontract to a building contractor for hard landscaping — patios, retaining walls, driveways, site clearance — CIS may apply, and the contractor will deduct 20% from your payments. If this happens regularly, see our guide to how CIS works.

Expenses You Can't Claim

Everyday clothing — jeans, wellies, and fleeces you could wear outside work don't count. Only branded workwear or specialist PPE (steel-toe boots, ear defenders) qualifies
Commuting to a regular client — if you maintain the same garden every week for over 24 months, travel there isn't deductible. Travel between different clients during the day is
Your own garden supplies — compost and plants for your home garden aren't business expenses
Food and drink — lunch between jobs isn't deductible
Fines and penalties — parking tickets, fly-tipping fines, late filing penalties

Example: How Much Tax Does a Gardener Pay?

Ben works as a self-employed gardener, maintaining domestic gardens and doing occasional landscaping. Here's his 2025/26 tax year:

Item	Amount
Gardening income (gross)	£25,000
Mileage (7,000 miles × 45p)	−£3,150
Equipment and hand tools	−£700
Waste disposal, plants, materials	−£700
Insurance, phone, marketing, accounting, PPE	−£650
Taxable profit	£19,800
Income Tax (after £12,570 personal allowance)	£1,446
Class 2 NI (£3.50/week × 52)	£182
Class 4 NI (6% on £12,570–£50,270)	£434
Total tax + NI due	£2,062

Without claiming expenses, his tax + NI would be £3,414. Expenses save Ben £1,352 — with mileage and equipment making up the bulk.

Record Keeping Tips

Log every journey between clients — gardeners often visit 3–5 properties per day. Note the address and mileage for each. A free mileage app running in the background makes this automatic
Keep garden centre and nursery receipts — if you supply plants, compost, or turf, these are deductible. Photograph receipts the same day — they fade fast
Save skip hire and tip receipts — waste disposal costs are easy to forget at tax time. Keep a folder for every skip invoice, council permit, and tip fee
Track equipment purchases separately — a mower or strimmer is a bigger purchase. Note the date, cost, and whether it replaced an existing item
Record seasonal income patterns — noting your monthly income helps with payments on account. HMRC may bill you based on a busy summer month, so having the full picture avoids overpaying

Key Deadlines

Deadline	What
5 April	Tax year ends — finalise your income and expense records
5 October	Register for Self Assessment (if your first year)
31 January	File Self Assessment and pay any tax owed
31 July	Second payment on account (if applicable)

If you earn under £1,000 total from self-employed work, you don't need to register. Above that, register with HMRC. See our guide on what records to keep for more detail.

This guide is for informational purposes only and does not constitute tax, legal, or financial advice. Tax rules change frequently. Always verify current requirements on GOV.UK or consult a qualified accountant for your specific situation.

Official Sources

Expenses if you're self-employed — GOV.UK
Simplified expenses for vehicles — GOV.UK
Self-employed National Insurance rates — GOV.UK
Register as a waste carrier — GOV.UK
Construction Industry Scheme — GOV.UK