When temperatures drop, composting may slow down, but that doesn’t mean you have to stop! Even during the cooler months, you can turn everyday food scraps and yard waste into a valuable resource for your garden.
Whether you maintain a backyard compost pile or prefer a small indoor setup, a few simple habits can help you keep composting through winter and prepare for spring gardening.
1. Save Those Fall Leaves
Fallen leaves are a composting superstar! Dry leaves provide carbon-rich materials, often called browns, that balance nitrogen-rich materials, or greens, such as fruit and vegetable scraps. Collect and store dry leaves in a bag or covered container so you have a supply to use throughout the winter.
2. Keep Adding Kitchen Scraps
Don’t let cooler weather stop you from composting food scraps. Fruit and vegetable peels, coffee grounds, tea leaves, and crushed eggshells can still go into your compost pile. Chop larger scraps into smaller pieces to help them break down more quickly.
3. Find the Right Balance
A healthy compost pile needs a mix of browns and greens. Too many food scraps can leave your pile wet and smelly, while too many dry materials can slow decomposition. Add plenty of dry leaves or other suitable brown materials whenever you add kitchen scraps.
4. Protect Your Outdoor Compost Pile
Cold weather slows the activity of the organisms that break down compostable materials. Help your pile retain warmth by keeping it reasonably full and surrounding it with insulating materials, such as bags of dry leaves. Cover the pile to protect it from excessive rain while still allowing air to circulate.
5. Check the Moisture Level
Compost needs moisture, but too much water can cause unpleasant odors and slow the process. Aim for the consistency of a wrung-out sponge. If your pile is soggy after a rainstorm, add dry leaves or shredded cardboard. If it is too dry, add a little water.
6. Give Your Compost a Little Breathing Room
Air helps composting organisms do their work. Mix your pile occasionally when weather conditions allow, but don’t worry about turning it as often during cold spells. If temperatures stay below freezing, reduce turning so you don’t lose valuable heat from the center of the pile.
7. Try Indoor Composting
Short on outdoor space? You still have options! Use a small countertop container to collect food scraps until you transfer them to an outdoor compost pile or a community composting program. You can also explore vermicomposting, which uses worms to break down suitable food scraps in a properly maintained bin.
Remember: a kitchen scrap container is for collection, not long-term composting. Empty it regularly to help prevent odors and pests.
8. Get Ready for Spring
Winter is a great time to prepare for the next growing season. Check your compost bin for damage, stock up on dry leaves, and make room for new materials. If you already have finished compost, store it in a covered container to protect it from excessive rain and nutrient loss.
When spring arrives, your compost pile will be ready to pick up the pace as temperatures warm.
Composting is a simple way to reduce waste and return valuable organic matter to the soil. Don’t be discouraged if your pile seems less active in winter. Decomposition naturally slows in colder temperatures, and your efforts now can help prepare your garden for spring.
Explore Take Care of Texas resources for more on composting and other helpful tips.
