You can use:

• a traditional plastic compost bin
• a wooden bin
• a homemade heap in a sheltered area of your garden.

Place your bin somewhere level, with good drainage.

Good compost needs a balance of:

• Greens - moist material such as fruit and veg scraps, grass cuttings, coffee grounds
• Browns - dry material like cardboard, paper, twigs and leaves.

Aim for roughly half of each for best results.

You can compost garden waste and many food items:

Turn your compost every few weeks to let fresh air in. Oxygen is essential for the microorganisms that break down your waste. This also helps prevent smells caused by anaerobic (low-oxygen) conditions.

Your compost should feel like a wrung-out sponge - damp enough to support decomposition, but not so wet that it becomes waterlogged. If it’s too wet, add dry brown materials such as shredded cardboard, paper, or fallen leaves.

Cut or shred large branches, vegetables, or other fresh food scraps before adding them. Smaller pieces break down faster and allow air to circulate more easily.

• Green materials - fruit and vegetable peelings, grass cuttings, tea bags
• Brown materials - dry leaves, shredded paper, cardboard, twigs.

Too much green can make your compost wet and smelly; too much brown can slow decomposition.

Adjust as needed - add brown if it’s too wet, add green if it’s too dry.

Under the right conditions, compost can be ready in 3 to 12 months, depending on what you put in, the size of the pile, and how often you turn it. The finished compost should be dark, crumbly, and earthy-smelling.

If you’re new to composting, start small and add a mix of food scraps and garden waste. Watch your pile and adjust moisture and materials as needed - it’s a learning process, and even a small bin can produce valuable compost for your garden.

A well-managed compost heap doesn’t usually attract rats. If rats are already nearby, they might explore the area. To reduce the risk:

• place your bin on a hard surface or use builders’ mesh underneath.

This still allows beneficial insects and microorganisms to access the compost and speed up decomposition.

It depends on the weather and materials.

With a good mix and warm conditions, it can be ready in 3 to 4 months.

Cooler weather, or a less balanced mix, it may take up to a year.

A sunny spot on bare soil is ideal as this lets insects and microbes access the compost and helps drainage.

If rats are a concern, you can use a hard surface or builders’ mesh, but this may slow the composting process slightly.

• Avoid weeds that have gone to seed
• Do not compost pernicious perennial weeds like bindweed, thistles, or dock, because a home-composting bin won’t get hot enough to kill them.

Check your green-to-brown ratio - aim for roughly 50:50. Too many greens makes it wet and slow; too many browns makes it dry and slow. Adjusting the mix usually solves the problem.

Yes, air is essential for decomposition. If your bin is well mixed, it may self-aerate, but turning it with a garden fork now and then speeds up the process and prevents odours.

No. Pet waste such as dog or cat poo, litter, or bedding, can contain harmful bacteria and parasites. It must go in your green waste bin, not your compost bin or your brown bin.

Never. Small pets, wildlife, or fish can carry diseases and will contaminate your compost. Always dispose of dead animals in your green waste bin, not your compost bin or your brown bin.