Best Large Grey Planters For Outdoor of 2025

Last updated on 13/10/2025
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Most Relevant
Most Relevant
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1
IDEALIST 70cm Tall Planter | Dark Grey Reinforced Stone Large Outdoor Plant Pot | Tall Square Planter with Drainage Holes L33.5 W33.5 H70.5 cm, 51 litres
IDEALIST 70cm Tall Planter | Dark Grey Reinforced Stone Large Outdoor Plant Pot | Tall Square Planter with Drainage Holes L33.5 W33.5 H70.5 cm, 51 litres
IDEALIST
Why we love it
  • Lightweight and easy to maintain.
  • UV and frost resistant.
  • Elevates outdoor decor effortlessly.
Main Highlights
  • Garden tall planter with drainage holes: L13.2 W13.2 H27.8 inches with approx. 51 litres of soil capacity.
  • Lightweight and sturdy non-plastic fiberstone: fibre and stone mix makes tall square planters for outdoor robust, easy to move and maintain.
  • Winterproof and fadeproof: UV and frost resistant. Large plant pots will age naturally, just like real stone, while retaining their shape and stylish modern look.
  • For outdoor plants, bulbs, ornamental shrubs and trees: pre-drilled drainage holes ensure good drainage and root aeration.
  • Premium concrete effect to elevate your patio, garden or front of the house: A wide range of matching colours, designs and sizes, easy to combine and create stylish compositions.
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9.7
Exceptional
9.7
Exceptional
IDEALIST
IDEALIST 70cm Tall Planter | Dark Grey Reinforced Stone Large Outdoor Plant Pot | Tall Square Planter with Drainage Holes L33.5 W33.5 H70.5 cm, 51 litres
Why we love it
  • Lightweight and easy to maintain.
  • UV and frost resistant.
  • Elevates outdoor decor effortlessly.
Main Highlights
  • Garden tall planter with drainage holes: L13.2 W13.2 H27.8 inches with approx. 51 litres of soil capacity.
  • Lightweight and sturdy non-plastic fiberstone: fibre and stone mix makes tall square planters for outdoor robust, easy to move and maintain.
  • Winterproof and fadeproof: UV and frost resistant. Large plant pots will age naturally, just like real stone, while retaining their shape and stylish modern look.
  • For outdoor plants, bulbs, ornamental shrubs and trees: pre-drilled drainage holes ensure good drainage and root aeration.
  • Premium concrete effect to elevate your patio, garden or front of the house: A wide range of matching colours, designs and sizes, easy to combine and create stylish compositions.
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Value for Money
2
IDEALIST 45cm Square Planter for Trees | Lattice Grey Reinforced Stone Heritage Style Lazio Garden Planter with Drainage Holes L45 W45 H45 cm, 72 litres
IDEALIST 45cm Square Planter for Trees | Lattice Grey Reinforced Stone Heritage Style Lazio Garden Planter with Drainage Holes L45 W45 H45 cm, 72 litres
IDEALIST
Why we love it
  • Sturdy, durable faux lead fiberstone.
  • Frost and UV resistant.
  • Enhances modern exterior decor.
Main Highlights
  • Garden square plant pot with drainage holes: L17.7 W17.7 H17.7 inches with approx. 72 litres of soil capacity.
  • Lightweight and sturdy non-plastic fiberstone: fibre and stone mix makes square planters outdoor robust, easy to move and maintain.
  • Winterproof and fadeproof: UV and frost resistant. Square planters outdoor will age naturally, just like real stone, while retaining their shape and stylish heritage look.
  • For trees, shrubs, outdoor plants and bulbs: pre-drilled drainage holes ensure good drainage and root aeration.
  • Premium vintage style to enhance your patio, garden or front door: A wide range of matching colours, designs and sizes that are easy to combine and create stylish compositions.
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9.6
Superb
9.6
Superb
IDEALIST
IDEALIST 45cm Square Planter for Trees | Lattice Grey Reinforced Stone Heritage Style Lazio Garden Planter with Drainage Holes L45 W45 H45 cm, 72 litres
Why we love it
  • Sturdy, durable faux lead fiberstone.
  • Frost and UV resistant.
  • Enhances modern exterior decor.
Main Highlights
  • Garden square plant pot with drainage holes: L17.7 W17.7 H17.7 inches with approx. 72 litres of soil capacity.
  • Lightweight and sturdy non-plastic fiberstone: fibre and stone mix makes square planters outdoor robust, easy to move and maintain.
  • Winterproof and fadeproof: UV and frost resistant. Square planters outdoor will age naturally, just like real stone, while retaining their shape and stylish heritage look.
  • For trees, shrubs, outdoor plants and bulbs: pre-drilled drainage holes ensure good drainage and root aeration.
  • Premium vintage style to enhance your patio, garden or front door: A wide range of matching colours, designs and sizes that are easy to combine and create stylish compositions.
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3
STAR SUPPLIES Plastic Rectangular Long Large 70cm Lazio Trough Pewter Planter For Outdoor Garden Plants Flowers (2 Lazio Planters)
STAR SUPPLIES Plastic Rectangular Long Large 70cm Lazio Trough Pewter Planter For Outdoor Garden Plants Flowers (2 Lazio Planters)
STAR SUPPLIES
Why we love it
  • Perfect for various outdoor areas.
  • Lightweight, durable and weather-resistant.
  • Showcases plants elegantly.
Main Highlights
  • Size Dimensions: 30cm Depth, 70cm Width, 33cm Height
  • Large rectangular Lazio effect planters finished with a metal effect design with a cross pattern
  • Ideal for all kinds of gardens these planters are extremely lightweight and can be placed in patios, terraces, driveways and other areas within the garden
  • Planters are a great way to showcase your plants and flowers and also compliment your garden and outdoor areas
  • Manufactured from durable plastic the planters are designed for outdoor purposes there for they can handle all kinds of weathers all year round
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9.5
Superb
9.5
Superb
STAR SUPPLIES
STAR SUPPLIES Plastic Rectangular Long Large 70cm Lazio Trough Pewter Planter For Outdoor Garden Plants Flowers (2 Lazio Planters)
Why we love it
  • Perfect for various outdoor areas.
  • Lightweight, durable and weather-resistant.
  • Showcases plants elegantly.
Main Highlights
  • Size Dimensions: 30cm Depth, 70cm Width, 33cm Height
  • Large rectangular Lazio effect planters finished with a metal effect design with a cross pattern
  • Ideal for all kinds of gardens these planters are extremely lightweight and can be placed in patios, terraces, driveways and other areas within the garden
  • Planters are a great way to showcase your plants and flowers and also compliment your garden and outdoor areas
  • Manufactured from durable plastic the planters are designed for outdoor purposes there for they can handle all kinds of weathers all year round
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4
IDEALIST 60cm Large Trough | Dark Grey Reinforced Stone Rectangular Planter | Garden Planters with Drainage Holes L60 W30 H30 cm, 35 litres
IDEALIST 60cm Large Trough | Dark Grey Reinforced Stone Rectangular Planter | Garden Planters with Drainage Holes L60 W30 H30 cm, 35 litres
IDEALIST
Why we love it
  • Robust yet easy to move.
  • Resistant to UV and frost.
  • Enhances patio with stylish compositions.
Main Highlights
  • Garden trough planter with drainage holes: L23.6 W11.8 H11.8 inches with approx. 35 litres of soil capacity.
  • Lightweight and sturdy non-plastic fiberstone: fibre and stone mix makes the rectangular plant pots robust, easy to move and maintain.
  • Winterproof and fadeproof: UV and frost resistant. Large plant pots will age naturally, just like real stone, while retaining their shape and stylish modern look.
  • For outdoor plants, bulbs, ornamental shrubs and trees: pre-drilled drainage holes ensure good drainage and root aeration.
  • Premium concrete effect to elevate your patio, garden or front of the house: A wide range of matching colours, designs and sizes, easy to combine and create stylish compositions.
Show More
9.5
Superb
9.5
Superb
IDEALIST
IDEALIST 60cm Large Trough | Dark Grey Reinforced Stone Rectangular Planter | Garden Planters with Drainage Holes L60 W30 H30 cm, 35 litres
Why we love it
  • Robust yet easy to move.
  • Resistant to UV and frost.
  • Enhances patio with stylish compositions.
Main Highlights
  • Garden trough planter with drainage holes: L23.6 W11.8 H11.8 inches with approx. 35 litres of soil capacity.
  • Lightweight and sturdy non-plastic fiberstone: fibre and stone mix makes the rectangular plant pots robust, easy to move and maintain.
  • Winterproof and fadeproof: UV and frost resistant. Large plant pots will age naturally, just like real stone, while retaining their shape and stylish modern look.
  • For outdoor plants, bulbs, ornamental shrubs and trees: pre-drilled drainage holes ensure good drainage and root aeration.
  • Premium concrete effect to elevate your patio, garden or front of the house: A wide range of matching colours, designs and sizes, easy to combine and create stylish compositions.
Show More
5
CASARIA® Flower Box | Large Tall Rattan Flower Pot Planter | 4 Removable Inner Plant Pots With Water Drain | Poly Rattan Mesh Trough Flower Box Planters Outdoor Garden | 95x27x60cm | Grey
CASARIA® Flower Box | Large Tall Rattan Flower Pot Planter | 4 Removable Inner Plant Pots With Water Drain | Poly Rattan Mesh Trough Flower Box Planters Outdoor Garden | 95x27x60cm | Grey
CASARIA
Why we love it
  • Versatile design matches any style.
  • Robust, weatherproof and easy-to-clean.
  • Decorative, practical and adjustable.
Main Highlights
  • VERSATILE: With our planters with 4 inner pots by Casaria you will give your outdoor area an elegant flair. The timeless design of the hand-woven poly rattan weave goes well with almost any furnishing style and with many types of plants.
  • ROBUST: Poly rattan is a very stable, even wound plastic fibre that was specially developed for garden furniture. The flower pot is weatherproof, UV light resistant, dirt-repellent and easy to clean.
  • DECORATIVE: The stylish flower pots made of hand-woven polyrattan are a real eye-catcher. They are also ideal for designing entrances and, as room dividers, set aesthetic accents in your garden or in the living room.
  • PRACTICAL: The inner pots can easily be removed from the poly rattan frame of the flower box. In addition, they each have a resealable water drain, which serves to prevent waterlogging.
  • PRODUCT DETAILS: Dimensions (LxWxH) plant pot: 95 x 27 x 60 cm | Dimensions (LxWxH) inner pot: 20 x 20 x 16 cm | Material: polyrattan, powder-coated steel, plastic | Adjustable feet | Colour: Grey
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9.3
Superb
9.3
Superb
CASARIA
CASARIA® Flower Box | Large Tall Rattan Flower Pot Planter | 4 Removable Inner Plant Pots With Water Drain | Poly Rattan Mesh Trough Flower Box Planters Outdoor Garden | 95x27x60cm | Grey
Why we love it
  • Versatile design matches any style.
  • Robust, weatherproof and easy-to-clean.
  • Decorative, practical and adjustable.
Main Highlights
  • VERSATILE: With our planters with 4 inner pots by Casaria you will give your outdoor area an elegant flair. The timeless design of the hand-woven poly rattan weave goes well with almost any furnishing style and with many types of plants.
  • ROBUST: Poly rattan is a very stable, even wound plastic fibre that was specially developed for garden furniture. The flower pot is weatherproof, UV light resistant, dirt-repellent and easy to clean.
  • DECORATIVE: The stylish flower pots made of hand-woven polyrattan are a real eye-catcher. They are also ideal for designing entrances and, as room dividers, set aesthetic accents in your garden or in the living room.
  • PRACTICAL: The inner pots can easily be removed from the poly rattan frame of the flower box. In addition, they each have a resealable water drain, which serves to prevent waterlogging.
  • PRODUCT DETAILS: Dimensions (LxWxH) plant pot: 95 x 27 x 60 cm | Dimensions (LxWxH) inner pot: 20 x 20 x 16 cm | Material: polyrattan, powder-coated steel, plastic | Adjustable feet | Colour: Grey
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6
STORM TRADING GROUP Lazio Trough Pewter Planter (70cm) Grey Plastic Pot Outdoor Garden Boxes Long Large Summer Flower Pot Outdoors (1 Lazio Trough Planter)
STORM TRADING GROUP Lazio Trough Pewter Planter (70cm) Grey Plastic Pot Outdoor Garden Boxes Long Large Summer Flower Pot Outdoors (1 Lazio Trough Planter)
STORM TRADING GROUP
Why we love it
  • Weather resistant and durable.
  • Lightweight and easy to move.
  • Stunning metal look finish.
Main Highlights
  • LARGE TROUGH 70CM PLANTER : Perfect for most gardens our planters are great for adding some beauty to your outside areas. Hand finished giving a genuine metal look these planters are lightweight made from plastic and easy to carry so you can move them around easily. These planters are weather resistant and are a lovely addition to your garden or patio areas.
  • LAZIO TROUGH: 30cm Depth, 70cm Width, 33cm Height - Suitable for both indoor and outdoor use, this Lazio trough is perfect for planting fresh summer flowers for a stunning focal point to any outdoor space. The trough is crafted from a polymer that is durable and frost resistant which is complete with a large capacity suitable to hold compost and soil for a stunning finishing touch.
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9.2
Superb
9.2
Superb
STORM TRADING GROUP
STORM TRADING GROUP Lazio Trough Pewter Planter (70cm) Grey Plastic Pot Outdoor Garden Boxes Long Large Summer Flower Pot Outdoors (1 Lazio Trough Planter)
Why we love it
  • Weather resistant and durable.
  • Lightweight and easy to move.
  • Stunning metal look finish.
Main Highlights
  • LARGE TROUGH 70CM PLANTER : Perfect for most gardens our planters are great for adding some beauty to your outside areas. Hand finished giving a genuine metal look these planters are lightweight made from plastic and easy to carry so you can move them around easily. These planters are weather resistant and are a lovely addition to your garden or patio areas.
  • LAZIO TROUGH: 30cm Depth, 70cm Width, 33cm Height - Suitable for both indoor and outdoor use, this Lazio trough is perfect for planting fresh summer flowers for a stunning focal point to any outdoor space. The trough is crafted from a polymer that is durable and frost resistant which is complete with a large capacity suitable to hold compost and soil for a stunning finishing touch.
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7
URBNLIVING Stunning Sandy Slim Large Plant Pot Flower Planters Indoor Outdoor Garden (Stone Grey, 2)
URBNLIVING Stunning Sandy Slim Large Plant Pot Flower Planters Indoor Outdoor Garden (Stone Grey, 2)
URBNLIVING
Why we love it
  • Stylish options for any setting.
  • Versatile for indoor and outdoor.
  • Compact size fits any space.
Main Highlights
  • Insert Included
  • Pack of x1 or x2
  • Indoor & Outdoor
  • Dimensions: H 51cm x D 29cm
  • Colours: White, Grey, Anthracite & Mocca
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9.2
Superb
9.2
Superb
URBNLIVING
URBNLIVING Stunning Sandy Slim Large Plant Pot Flower Planters Indoor Outdoor Garden (Stone Grey, 2)
Why we love it
  • Stylish options for any setting.
  • Versatile for indoor and outdoor.
  • Compact size fits any space.
Main Highlights
  • Insert Included
  • Pack of x1 or x2
  • Indoor & Outdoor
  • Dimensions: H 51cm x D 29cm
  • Colours: White, Grey, Anthracite & Mocca
Show More
8
70cm Long Large Plastic Pewter Lazio Trough Grey Outdoor Garden Flower Planters (1 Lazio Trough Planter)
70cm Long Large Plastic Pewter Lazio Trough Grey Outdoor Garden Flower Planters (1 Lazio Trough Planter)
Pluto Packaging
Why we love it
  • Beautiful design enhances gardens.
  • Lightweight and easy to move.
  • Durable with large capacity.
Main Highlights
  • LAZIO TROUGH: 30cm Depth, 70cm Width, 33cm Height
  • Designed for gardens they are great for adding some beauty to your garden
  • Lightweight manufactured from plastic the planters are very easy to carry they are hand finished and give a metal look
  • Crafted from durable plastic with a distressed grey finish this rectangular Lazio planter features a decorative metal effect design with a cross pattern
  • The trough is made from polymer and has a large capacity making it suitable for holding compost and soil
Show More
9.2
Superb
9.2
Superb
Pluto Packaging
70cm Long Large Plastic Pewter Lazio Trough Grey Outdoor Garden Flower Planters (1 Lazio Trough Planter)
Why we love it
  • Beautiful design enhances gardens.
  • Lightweight and easy to move.
  • Durable with large capacity.
Main Highlights
  • LAZIO TROUGH: 30cm Depth, 70cm Width, 33cm Height
  • Designed for gardens they are great for adding some beauty to your garden
  • Lightweight manufactured from plastic the planters are very easy to carry they are hand finished and give a metal look
  • Crafted from durable plastic with a distressed grey finish this rectangular Lazio planter features a decorative metal effect design with a cross pattern
  • The trough is made from polymer and has a large capacity making it suitable for holding compost and soil
Show More
9
Muddy Hands Large Stone Effect Plant Pot Outdoor Garden Round Flower Tree Plastic Planter (Ø - 50cm, Grey)
Muddy Hands Large Stone Effect Plant Pot Outdoor Garden Round Flower Tree Plastic Planter (Ø - 50cm, Grey)
Muddy Hands
Why we love it
  • Sturdy and customizable pot design.
  • Rustic aesthetic, lightweight material.
  • Spacious for versatile planting.
Main Highlights
  • Strong and sturdy manufactured pot. Comes without drainage holes however these can be drilled through if required.
  • Rustic stone effect look in a lightweight design
  • Its large size makes it perfect for trees but can also be used for planting all types of flowers
  • Size: External - Top Diameter: 48cm - Bottom Diameter: 29.5cm - Height: 44cm
  • Size: Internal - Top Diameter: 42.5cm - Bottom Diameter: 29cm - Height: 43cm
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9.2
Superb
9.2
Superb
Muddy Hands
Muddy Hands Large Stone Effect Plant Pot Outdoor Garden Round Flower Tree Plastic Planter (Ø - 50cm, Grey)
Why we love it
  • Sturdy and customizable pot design.
  • Rustic aesthetic, lightweight material.
  • Spacious for versatile planting.
Main Highlights
  • Strong and sturdy manufactured pot. Comes without drainage holes however these can be drilled through if required.
  • Rustic stone effect look in a lightweight design
  • Its large size makes it perfect for trees but can also be used for planting all types of flowers
  • Size: External - Top Diameter: 48cm - Bottom Diameter: 29.5cm - Height: 44cm
  • Size: Internal - Top Diameter: 42.5cm - Bottom Diameter: 29cm - Height: 43cm
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10
Stewart Decorative Planter, Millstone Grey, Large
Stewart Decorative Planter, Millstone Grey, Large
Stewart
Free Shipping
Why we love it
  • Elegant ribbed design enhances aesthetics.
  • Generous capacity promotes healthy growth.
  • Durable materials ensure long-lasting use.
Main Highlights
  • Elegant Ribbed Design: Features an attractive ribbed pattern, perfect for enhancing your garden or patio space.
  • Generous 60L Capacity: Deep planting space allows extended root growth, ensuring your plants thrive and flourish. Ideal for low-growing shrubs, alpines, acer, or phormium plants.
  • Durable & Long-Lasting: Made from premium-grade plastic, these planters are lightweight, frost-proof, shockproof, and UV resistant for year-round outdoor use.
  • Built-In Drainage Holes: Designed with drainage holes to prevent waterlogging, making them suitable for outdoor gardening in any weather.
  • Made in the UK: Crafted with care using high-quality materials, ensuring exceptional durability and value for money.
  • Versatile & Functional: Perfect for patios, gardens, or balconies, these planters combine eye-catching design with practical functionality.
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9.0
Superb
9.0
Superb
Stewart
Stewart Decorative Planter, Millstone Grey, Large
Free Shipping
Why we love it
  • Elegant ribbed design enhances aesthetics.
  • Generous capacity promotes healthy growth.
  • Durable materials ensure long-lasting use.
Main Highlights
  • Elegant Ribbed Design: Features an attractive ribbed pattern, perfect for enhancing your garden or patio space.
  • Generous 60L Capacity: Deep planting space allows extended root growth, ensuring your plants thrive and flourish. Ideal for low-growing shrubs, alpines, acer, or phormium plants.
  • Durable & Long-Lasting: Made from premium-grade plastic, these planters are lightweight, frost-proof, shockproof, and UV resistant for year-round outdoor use.
  • Built-In Drainage Holes: Designed with drainage holes to prevent waterlogging, making them suitable for outdoor gardening in any weather.
  • Made in the UK: Crafted with care using high-quality materials, ensuring exceptional durability and value for money.
  • Versatile & Functional: Perfect for patios, gardens, or balconies, these planters combine eye-catching design with practical functionality.
Show More