Best 50cm Square Planter Deals Online in the UK (25 Deals Found)

Last Updated - 22/05/2026 Sort By:

Best Choice
IDEALIST

New
IDEALIST 50cm Planter for Trees | Dark Grey Reinforced Stone Large Square Flower Pot with Drainage Holes L50 W50 H50 cm,
Garden square plant pot with drainage holes: L19.7 W19.7 H19.7 inches with approx. 126 litres of soil capacity.

£107.90 £119.89
Tamersgifts

New
Tamersgifts Square Planter Pots with Trays, Small - Extra Large, (Grey, Large (50cm x Width 50cm x 46.5cm Height))
Versatile Sizing: These square plant pots come in a range of sizes from Small (21 cm square to extra large sizes of 60 c

£32.99
New
Aluzinc Zinc Square Cube Patio Planters in Black, Silver, Bronze (64cm)
Introducing our Zinc Square Cube Patio Planters, the latest addition to our Aluzinc product range. Designed with an adva

£159.99
10% Off
IDEALIST

New
IDEALIST 50cm Planter for Trees | Black Reinforced Stone Large Square Flower Pot with Drainage Holes L50 W50 H50 cm, 126
Garden square plant pot with drainage holes: L19.7 W19.7 H19.7 inches with approx. 126 litres of soil capacity.

£107.90 £119.89
New
50cm Square Wooden Planter Garden Patio Trough Flower Plant Pot
Its Square shaped design and the solid wood material ensure a stable and enduring presence, while the item's weight of 1

£68.00
Best Value
Nicoman

New
Nicoman Corten Steel Cube Planter, Indoor & Outdoor, 50x50x50 cm, Rust, Weathering Steel, Pre-Rusted Finish, Square, Fre
PREMIUM MATERIAL: Crafted from Corten Steel that develops a protective rust-like patina, ensuring long-lasting durabilit

£78.19 £91.99
Tamersgifts

New
Tamersgifts LARGE TALL FLOWER VEGETABLE WATER PLANT PLANTER PLANT POTS SQUARE - 3 Colours (Anthracite, Length 50cm x Wid
(Internal Bottom Base Diameter 30cm and internal top diameter is 43cm)

£22.99
New
Zinc Galvanised Square Planter | No Assembly Needed | Lightweight | 4+ Sizes
Our Zinc Square Galvanised Planters are the premium zinc planters on the market.

£107.99
EDA

New
EDA - Square Pot 50 cm Basalt 57 L - Imitation Concrete Decor - Double Wall - Water Retention Area - 49.5 x 49.5 x H.49.
CONTEMPORARY DECOR: With its elegant concrete effect decor, the Basalt plastic square flower pot will enhance plants and

£79.07
Used
Pair of Tall Flared Square Fibreglass Planter Black 95cm (h) x 50cm (w)
These tall, flared square fibreglass planter in black is a stylish and versatile addition to any garden or patio. Standi

£100.00
10% Off
IDEALIST

New
IDEALIST 50cm Planter for Trees | Grey Reinforced Stone Flower Pot | Large Square Box Garden Planters with Drainage Hole
Garden square plant pot with drainage holes: L19.5 W19.5 H19.9 inches with approx. 123 litres of soil capacity.

£96.89 £107.90
Optimal Products

New
Optimal Products Long Trough/Oval/Square Plant Pot Plastic Planter Indoor Home Outdoor Garden Window Herb Flower Box (33
Made From Strong & Sturdy Plastic

£10.85
New
Tall Planter Plant Pot Square Concrete Effect Flower Indoor Outdoor Garden Patio
Plant Pot Square Tall Concrete Effect Flower Indoor Outdoor Garden Patio Planter. Available in 2 colors and 3 different

£49.34
JMS we create smile

New
JMS we create smile 50cm Large Plastic Planter - 42L Litre Lightweight & Weather Resistant | Durable Design Gardening Tu
PREMIUM DECORATIVE PLANT POT - Are you searching for a way to enhance the beauty of your garden or patio? Our 40cm Venet

£12.99
New
Tall Square Rattan Effect Flower Pot Plastic Planter with Insert 50cm 4 Colours
Square flower pot, rattan effect planter, plastic planter with insert, tall garden planter, indoor outdoor flower pot, s

£18.95
CAPI EUROPE

New
CAPI EUROPE - Planter square Rib NL - 50x50 - Black - Opening Ø42 - Pot for indoor and outdoor use - Shatterproof - 100%
Made in the Netherlands with CO₂-neutral production & lifetime warranty – The Capi Made in Holland Collection is produce

£99.00
New
Grey Large Square Planter with Saucer 50cm 64 Litre

£29.99
New
2 Large Square Brick Effect Planter Ash Grey Slate Plastic Patio Plant Pot 38cm
Despite its generous capacity, the planter remains manageable and versatile for a variety of spaces. STYLISH PLANTER - B

£45.99
New
Tall Rattan Effect Square Planter Indoor Outdoor Plant Pot with Insert
These stylishtall square planters with a rattan effect finish are perfect for enhancing any indoor or outdoor space. Inc

£24.95
New
46.6 Litre Copper Large Plant Pot Outdoor Garden Tall Square Plastic Planter
The tall tapered shape creates a striking visual display while maximising planting depth. A perfect blend of style and f

£20.99
New
Tall Planter Plant Flower Pot Outdoor Garden Weatherproof with Insert Rattan
Each pot is crafted with an insert for easy planting and maintenance, making it convenient for both novice and experienc

£20.88
New
Large Square Brick Effect Planter Ash Grey Slate Plastic Patio Plant Pot 38cm
Despite its generous capacity, the planter remains manageable and versatile for a variety of spaces. STYLISH PLANTER - B

£22.99
New
Pack of 2 Large 50cm Square Plant Pots Grey Off White Terracotta Garden Planters
Made of durable plastic, each planter has a capacity of 64 litres and is compatible with various plant types such as flo

£39.99
New
Long Wooden Planter Box Solid Pine Wood Fully Assembled Handmade | Various Size
Designed without legs for a low-profile, minimalist aesthetic, thisfully assembled planter is ideal for use on windowsil

£41.25
New
Tall Planter Plant Pot Square Concrete Effect Flower Indoor Outdoor Garden Patio
An elegant, distinctive and minimalist style in solid colors in matte tones. These are the main styles marble effect Urb

£47.55

25 50cm Square Planter deals are available from: Amazon, eBay stores, starting from £10.85.
The biggest discount we found is 15% on Nicoman Corten Steel Cube Planter, Indoor & Outdoor, 50x50x50 cm, Rust, Weathering Steel, Pre-Rusted Finish, Square, Freestanding Garden Planter at Amazon.
The lowest price we found is £10.85 while the highest is £159.99.
Prices for the best 50cm Square Planter deals average at £57.90.
Last updated on May 22, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for 50cm Square Planter.