Turn suitable garden and kitchen waste into useful compost with our recycled plastic composters.

Designed for long-term outdoor use, these durable plastic compost bins provide a rot-proof and low-maintenance alternative to traditional wooden composters. Their timber-inspired appearance allows them to blend naturally into gardens, allotments and other growing spaces.

Browse the range below to compare available sizes, designs and specifications.

Recycled Plastic Composters

Create nutrient-rich compost for your garden while making productive use of suitable organic waste.

Our plastic composters provide a durable and practical solution for garden composting. Manufactured from recycled plastic, they do not absorb moisture or rot like traditional timber bins.

Their wood-look design allows them to complement rustic and contemporary gardens while requiring very little routine maintenance.

Why Choose a Plastic Compost Bin?

A composter remains outdoors throughout the year and is continually exposed to moisture, soil, organic material and changing weather conditions.

Wooden compost bins can eventually rot or deteriorate, particularly around their base and other areas in regular contact with damp material.

Recycled plastic compost containers provide several practical benefits:

• Manufactured from recycled plastic
• Rot-proof
• Resistant to moisture
• Weather-resistant
• No painting or staining required
• No preservative treatment required
• Easy to clean
• Low-maintenance
• Suitable for year-round outdoor use
• Timber-inspired appearance
• Available in different sizes and designs

Check the individual product pages for exact dimensions, capacities and assembly requirements.

How Does a Garden Composter Work?

Composting is a natural process in which microorganisms break down suitable organic material into a dark, soil-like substance.

A successful compost bin needs a balanced mixture of nitrogen-rich “green” materials and carbon-rich “brown” materials.

Green materials can include:

• Grass cuttings
• Fruit and vegetable peelings
• Coffee grounds
• Tea leaves
• Fresh plant trimmings
• Suitable annual weeds

Brown materials can include:

• Dry leaves
• Small amounts of untreated cardboard
• Shredded paper
• Small twigs
• Woodier garden cuttings
• Dead plant material

Combining these materials helps maintain a balance between moisture, air and structure within the compost.

How Do You Start Composting?

Choose a suitable position before assembling or filling the composter.

For many garden compost bins, a firm area with direct contact with soil is beneficial because it allows drainage and gives worms and other composting organisms access to the organic material. Always follow the instructions for the selected product.

To begin:

1. Position the compost bin on a suitable, level area.
2. Add a loose layer of twiggy or coarse material at the bottom.
3. Introduce a mixture of green and brown materials.
4. Avoid adding excessively thick layers of a single material.
5. Keep the compost damp but not saturated.
6. Turn or mix the contents periodically where the design allows.
7. Continue adding suitable materials as they become available.
8. Allow sufficient time for the material to break down.

The time required will vary depending on the materials, weather, moisture, airflow and how regularly the contents are managed.

What Should Not Go Into a Home Compost Bin?

Not every type of household or garden waste is suitable for conventional home composting.

Materials generally best kept out include:

• Plastic packaging
• Glass or metal
• Pet waste
• Diseased plants
• Persistent perennial weeds
• Coal or barbecue ash
• Treated or painted wood
• Large branches
• Dairy products
• Meat and fish
• Oils and fats
• Cooked food containing unsuitable ingredients

Local guidance may differ, so check your council’s composting advice if you are unsure about a particular material.

Choosing the Right Composter

The right plastic composter will depend on the size of your garden and the amount of organic waste you expect to produce.

Consider:

• Available garden space
• Internal capacity
• The amount of garden waste produced
• Access for adding material
• Access for removing finished compost
• Ventilation
• Assembly requirements
• The intended installation surface
• Appearance and colour
• Whether more than one bin may be required

Larger gardens may benefit from a multi-bin system, allowing new material, active compost and finished compost to be managed separately.

Where Can Plastic Composters Be Used?

Recycled plastic compost bins are suitable for:

• Private gardens
• Allotments
• Kitchen gardens
• Community gardens
• Schools
• Nurseries
• Smallholdings
• Farms
• Hospitality gardens
• Larger growing projects

Choose a location that is accessible throughout the year and leaves sufficient room for adding, mixing and removing material.

Easy Assembly and Maintenance

Individual assembly requirements will vary, but recycled plastic composters are designed to provide a durable structure for outdoor use.

Before assembly:

• Prepare a firm and level location
• Check the required ground contact
• Review the supplied instructions
• Confirm that all components and fixings are present
• Leave enough working space around the bin
• Ensure any access panels remain unobstructed

The external plastic surfaces can generally be cleaned using water and a suitable brush or cloth. There is no need to apply paint, stain or timber preservative.

Using Finished Compost

Finished compost is typically dark, crumbly and earthy in appearance. The original materials should no longer be easily recognisable.

Depending on its condition and the plants involved, garden compost may be used to:

• Improve garden soil
• Mulch established beds
• Support raised-bed growing
• Add organic material around shrubs
• Prepare planting areas
• Mix into appropriate growing media

Not all compost is suitable for every plant or use, so assess its condition before applying it.

A Durable Alternative to Wooden Composters

Using recycled plastic gives recovered material a practical new purpose as a long-lasting garden product.

Because the material does not rot like timber, it can reduce the need to repair or replace deteriorated compost-bin boards. It also removes the need for paints, stains and preservative treatments.

Browse our recycled plastic composters below to find the right size and design for your garden.