Dr Mobeus
Why Spring Is the Time to Save on Your Garden
Spring is when garden centres want you to spend, spend, spend. New season stock, tempting displays, and that feeling that your garden needs a complete overhaul — it’s easy to walk out £200 lighter with barely anything to show for it. But here’s the thing: you don’t need to spend a fortune to have a gorgeous garden. You just need to be a bit clever about it.
We’ve put together our top tips for creating a beautiful outdoor space this spring without emptying your bank account. From cheap compost to seed swapping, these are the tricks that actually work.
1. Start From Seed, Not From Plug Plants
This is the single biggest money-saver in gardening. A tray of plug plants from the garden centre will set you back £3-5 per plant. A packet of seeds? Usually £1-£2 for hundreds of seeds. Even if half of them don’t make it, you’re still miles ahead.
Easy seeds to start now:
- Sunflowers — dead easy, kids love them, 50+ seeds for £1.50
- Tomatoes — one packet gives you enough plants for the whole summer
- Salad leaves — cut-and-come-again varieties keep producing for weeks
- Nasturtiums — cheap, colourful, and you can eat the flowers
- Courgettes — one plant produces loads, seeds cost about £2
Start them on a sunny windowsill in March and April, then move them outside when the frost risk has passed. You’ll save £50+ compared to buying ready-grown plants.
2. Swap Seeds With Other Gardeners
Most seed packets contain way more seeds than one person needs. So why not share the love? Seed swapping is brilliant — you get variety without buying dozens of packets.
Check out local Facebook gardening groups, community gardens, and car boot sales. The Seedy Sunday events that happen across the UK in spring are fantastic for picking up unusual varieties for pennies. You can also use sites like Seed Swap UK on Facebook to arrange swaps by post.
If you’ve got packets leftover from last year, most seeds are still viable for 2-3 years if stored somewhere cool and dry. Share what you don’t need and get something new in return.
3. Make Your Own Compost
Bagged compost from the garden centre costs £4-8 per bag, and you’ll need several if you’re doing pots and containers. Making your own is essentially free — you just need kitchen scraps, garden waste, and patience.
A basic compost bin doesn’t need to be fancy. B&Q sells plastic compost bins for around £20-30, but you can also make one from old pallets (check local Facebook Marketplace — people give pallets away constantly). Even a simple heap in the corner of the garden works.
What to compost:
- Fruit and vegetable peelings
- Tea bags and coffee grounds
- Grass clippings
- Shredded cardboard (no glossy paper)
- Egg shells
Turn it every few weeks and you’ll have lovely crumbly compost in 6-12 months. It’s not instant, but start now and by next spring you won’t need to buy any.
4. Buy Tools and Supplies From Discount Stores
You do not need to buy garden tools from a premium garden centre. Honestly, a trowel is a trowel. Here’s where to get the real bargains:
- B&M — trowels, forks, and watering cans from £2-5. Their garden section in spring is genuinely brilliant.
- Poundland — seeds, twine, plant labels, and small tools. Not always the best quality, but fine for light use.
- Home Bargains — often has branded compost and fertiliser for 30-50% less than garden centres.
- Aldi — their Specialbuits garden range is legendary. Quality tools at budget prices. Get there early though — they sell out fast.
- B&Q — check their clearance section and seasonal sales. You can often pick up bigger items like raised bed kits at half price.
5. Grow Expensive Things, Not Cheap Things
This sounds obvious but most people get it wrong. Don’t grow potatoes — they’re cheap in the shops. Do grow herbs, soft fruits, and salad leaves, which are expensive to buy but cost pennies to grow.
Best value things to grow:
- Herbs — a pot of basil from the supermarket costs £1.50. A packet of basil seeds costs £1 and gives you 20+ plants. Mint, rosemary, and thyme are perennial too, so you plant once and harvest for years.
- Raspberries and strawberries — fruit plants cost £5-10 but produce for 5+ years. A single raspberry cane will give you pounds of fruit each summer.
- Cut-and-come-again salad — one packet of mixed leaves (£1.50) gives you months of salads. A bag of salad from the shop costs £1.50 and goes off in two days.
- Climbing beans — incredibly productive from cheap seeds. Freeze any surplus for winter.
6. Take Free Cuttings and Divisions
Loads of garden plants can be propagated for free. If you’ve got friends or family with established gardens, ask for cuttings or divisions. Most gardeners are happy to share — plants like hostas, day lilies, and ornamental grasses can be split every few years and each chunk becomes a new plant.
Spring is the perfect time to divide perennials. Dig up the clump, chop it into sections with a spade (don’t be gentle — they’re tough), and replant. Free plants, just like that.
7. Use What You’ve Already Got
Before you buy anything new, look at what you can repurpose:
- Old containers — teapots, wellies, tin cans, and wooden crates all make brilliant planters
- Broken crockery — smash it up for crocks to put in the bottom of pots (saves buying drainage material)
- Kitchen waste — egg boxes make brilliant seedling starters. Toilet roll tubes are great for deep-rooted seedlings like beans and sweet peas.
- Bricks and stones — build raised beds or paths from materials you can find for free on marketplace
8. Don’t Forget to Compare Prices on Bigger Purchases
If you’re buying anything over £20 — a shed, fencing, a pressure washer, garden furniture — always compare prices first. The same product can vary by £50-100 between retailers. Check Wickes, B&Q, and online marketplaces before committing. And just like with your food shop, timing matters — end-of-season sales in late summer can save you 50%+ on big-ticket garden items.
The Bottom Line
A beautiful garden doesn’t require a beautiful budget. Start from seed, shop at discount stores, make your own compost, and grow the things that save you the most money. You could easily save £200-300 this spring compared to buying everything at full price from a garden centre. And honestly? The plants you’ve grown yourself from seed will give you far more satisfaction than anything you could buy ready-made.
Happy spring gardening — and happy saving! 🌱
