Large Rectangular Garden Planter 90L – Perfect for Borders, Patios & Window Boxes
Add a clean, stylish finish to your outdoor space with this large rectangular 90L garden planter, designed to deliver both visual appeal and long-lasting performance. With its classic shape and generous planting capacity, it’s ideal for gardens, patios, balconies and commercial spaces.
Part of the trusted Prestige planter range, this UK-made planter combines durability with practical design.
Versatile Planting for Any Outdoor Space
With a 90-litre capacity, this planter is perfect for:
- Flower displays and seasonal planting
- Herbs and kitchen gardens
- Shrubs and decorative plants
- Window boxes and balcony arrangements
Its elongated shape makes it especially suitable for narrow spaces and linear planting designs.
Durable, Lightweight & Weatherproof
Manufactured from UV-stable MDPE, this planter is built to perform in all weather conditions:
- Frost-proof for year-round outdoor use
- UV-resistant to maintain colour and finish
- Lightweight for easy positioning
- Low maintenance – no sealing or treatment required
A practical alternative to heavy stone or ceramic planters.
Advanced Water Management & SuDS Compatibility
Supplied without drainage holes, this planter gives you full flexibility:
- Ideal for capillary watering systems
- Can be used as a water reservoir
- Compatible with SuDS (Sustainable Drainage Systems)
- Helps regulate moisture levels for healthier plants
Perfect for both domestic and professional landscaping projects.
Space-Saving & Practical Design
The rectangular profile makes this planter ideal for:
- Window ledges and sills
- Garden borders and pathways
- Patios and decking areas
- Commercial frontage displays
Product Specifications
- Height: 300mm
- Width: 330mm
- Length: 1200mm
- Weight: 4kg
- Capacity: 90 Litres
- Material: UV-Stable MDPE
Why Choose This 90L Rectangular Planter?
✔ Large 90L planting capacity
✔ Ideal for window boxes and narrow spaces
✔ Durable, lightweight MDPE construction
✔ Frost-proof and UV-resistant
✔ Suitable for flowers, herbs and shrubs
✔ SuDS compatible for water management
✔ Low maintenance and long-lasting
✔ UK manufactured quality
If you’re searching for a rectangular garden planter UK, large window box planter, or outdoor planter for narrow spaces, this 90L Prestige planter offers the perfect blend of style, durability and versatility.








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