Large Garden Planters
Large plant pots for outside - serious garden planters that give patios, doorsteps and gardens proper structure, all rated for UK winters.
New large garden planters lines are landing soon - here are our current bestsellers in the meantime.
What are the best large garden planters for UK weather?
The best large garden planters are frost-proof, heavy enough not to blow over and raised on pot feet so water drains freely in winter. Fibreclay and quality plastic survive the freeze-thaw cycles that crack unglazed terracotta. A larger volume of compost also buffers plants through dry spells.
- Frost-proof rated, not just weatherproof
- Pot feet prevent waterlogging and frost damage
- Wide bases resist wind on exposed patios
- Large volumes need less frequent watering
About our large garden planters
If a garden feels unfinished, the answer is usually scale. Large plant pots for outside do what a dozen small ones cannot: they anchor a space. A pair of generous planters either side of a front door, big outdoor plant pots and large outdoor planters grouped in threes on the patio, one plant pots outdoor large enough for a small acer as a patio centrepiece, a run of troughs turning a fence line into a border - this is garden structure you can buy on a Tuesday and have planted by the weekend. Our large outdoor garden plant pots are all rated for British winters, in frost-proof plastic that keeps big sizes liftable and stone-effect finishes that look far grander than they cost. We stock garden plant pots large enough for small trees without tipping into forklift territory. Every listing includes exact dimensions in centimetres and honest planted-weight guidance, because large plant pots for the garden should be a pleasure, not a hernia. Free UK delivery over £20, dispatched within 48 hours, money-back guarantee included.
Large Garden Planters - FAQs
What can I plant in a large garden planter?
Small trees like acers and olives, shrubs, roses, or a seasonal mix of bulbs and bedding. Anything with room to root will be happier in a big planter than a small one.
Should I fill a huge planter entirely with compost?
You can part-fill the base with upturned pots or polystyrene for shallow-rooted seasonal displays. Trees and shrubs want the full depth of compost.
How do I stop a big planter cracking in winter?
Choose frost-proof material, keep the drainage hole clear, and raise it on pot feet so water never pools and freezes at the base.
Can I grow bamboo in a large planter?
Yes, and a large planter is the sensible way to do it - plant pots for bamboo need to be deep, sturdy and roomy, because bamboo is vigorous and spreads fast in open ground. A big, solid container keeps it in check and makes an excellent living screen for a patio or boundary.
What vegetables grow well in a large garden planter?
Potatoes, courgettes, runner beans, carrots and tomatoes all crop well in planters 40cm or larger. Deep-rooted crops want the full depth, while salads and herbs can share the edges. One large planter holds moisture far better than several small pots, so watering is easier too.
100% money-back guarantee
Love it, or it costs you nothing
Every order from Potty for Plant Pots UK is covered by our 100% money-back guarantee. If it's not right, tell us and we'll refund the lot.
Not happy? Full refund – we even pay the return postage.