Finding a decent gardener can feel like searching for a needle in a haystack, especially when half the people advertising seem to think mowing lawns makes them landscape experts. A good gardener can transform your outdoor space and save you hours of back-breaking work, but a rubbish one can destroy years of careful plant cultivation in a single afternoon. Here’s what actually matters when you’re looking for someone to trust with your garden.
1. They ask proper questions about your garden.
A good gardener won’t just quote you a price based on garden size. They’ll want to know about soil type, drainage issues, which plants you love, what you hate doing yourself, and how you actually use your outdoor space.
Someone who turns up, has a quick look around, and immediately starts talking about prices probably doesn’t understand gardens well enough. The best gardeners are genuinely curious about what you want to achieve and how your garden currently works for you.
2. Insurance and public liability coverage are locked in.
This isn’t boring paperwork—it’s essential protection for you. If someone gets injured on your property or accidentally damages your fence, greenhouse, or neighbour’s car, you need to know you’re covered.
Ask to see current insurance certificates, and don’t take their word for it. A professional gardener should have public liability insurance of at least £1 million and be happy to show you the documentation. No insurance means you’re taking a massive financial risk.
3. They can identify your plants correctly.
Walk around your garden with potential gardeners and ask them to identify a few plants. They don’t need to know every Latin name, but they should recognise common shrubs, perennials, and trees, and understand their basic needs.
Someone who calls your prize Japanese maple “that red tree” or doesn’t know the difference between annual and perennial flowers probably isn’t experienced enough to maintain your garden properly. Plant knowledge is fundamental to good gardening.
4. They have references from actual customers.
Decent gardeners should be able to provide contact details for recent customers who’ll vouch for their work. Be suspicious of anyone who can’t or won’t provide references because it usually means their previous customers weren’t happy. Don’t just ask for phone numbers, either. If possible, ask to see examples of their work in other gardens. Most good gardeners are proud of their projects and happy to show them off.
5. There’s a clear pricing structure.
Whether they charge hourly rates or project prices, good gardeners explain exactly what you’re paying for. They should break down costs for labour, materials, and disposal, and be upfront about any additional charges.
Be wary of quotes that seem too cheap, as they often lead to corner-cutting or surprise extra costs later. Similarly, massively expensive quotes might indicate someone who’s either inexperienced or trying to price themselves out of jobs they don’t really want.
6. They’re understanding of seasonal garden work.
A knowledgeable gardener should understand timing for different garden tasks. They shouldn’t suggest pruning certain shrubs at the wrong time of year or planting tender plants before the last frost. Ask them about the best times for major garden jobs like hedge cutting, lawn care, or planting. Their answers will quickly reveal whether they understand how gardens work throughout the year or just know how to cut grass.
7. They have proper equipment and tools.
Professional gardeners should have well-maintained, appropriate tools for the job. This doesn’t mean they need the most expensive kit, but their equipment should be clean, sharp, and suitable for garden work. Blunt tools, rusty equipment, or someone who expects to borrow your tools suggests they’re not serious about their trade. Good gardeners invest in proper equipment because they know it makes their work better and more efficient.
8. They let you know about waste disposal arrangements.
Find out how they’ll dispose of garden waste, prunings, and any rubbish they generate. Some gardeners include disposal in their price, others charge extra, and some expect you to deal with it yourself. Make sure they’re disposing of waste legally, too. Fly-tipping garden waste is illegal and if it’s traced back to your property, you could face fines even if you weren’t responsible for dumping it.
9. Communication and reliability are on point.
A good gardener should turn up when they say they will, or at least call if they’re running late. They should also explain what they’re doing and why, especially if they’re suggesting changes to your garden. Poor communication is often a sign of other problems. If they’re unreliable about appointments or don’t return calls promptly, they’re likely to be just as unreliable about the actual gardening work.
10. They show respect for your property.
Watch how they behave during the initial visit. Do they close gates properly, wipe their feet, and treat your plants carefully? Do they listen to your concerns about particular areas or plants you want protected? Someone who tramples flower beds during a consultation or doesn’t seem to care about your garden’s existing features probably won’t be any more careful when they’re actually working.
11. They make realistic promises, not lofty ones.
Be suspicious of gardeners who promise to transform your garden overnight or guarantee specific results. Good gardeners understand that plants grow at their own pace and that weather, soil conditions, and other factors affect outcomes. They should also be honest about what’s achievable within your budget and timeframe. Someone who promises the world for peanuts is either inexperienced or planning to cut corners somewhere.
12. They have plenty of local knowledge and recommendations.
Gardeners who work locally often understand regional soil conditions, climate challenges, and which plants thrive in your area. They may also be known to local garden centres, tree surgeons, or other professionals you might need. Ask neighbours, friends, or local gardening groups for recommendations. Word-of-mouth referrals from people whose gardens you admire are often the best way to find reliable gardeners who understand local conditions.