所有材料
您在家堆肥的完整指南
Apple cores
綠色（氮）35:1 C:N | 1-2 months
Apple peels
綠色（氮）35:1 C:N | 1-2 months
Avocado pits
棕色（碳）Caution50:1 C:N | 6-12 months
Banana peels
綠色（氮）25:1 C:N | 2-4 weeks
Bean shells/pods
綠色（氮）25:1 C:N | 1-2 months
Beet tops/greens
綠色（氮）15:1 C:N | 2-3 weeks
Berries (spoiled)
綠色（氮）30:1 C:N | 1-2 weeks
Bread (stale)
綠色（氮）Caution30:1 C:N | 2-4 weeks
Broccoli stalks
綠色（氮）20:1 C:N | 1-2 months
Cabbage leaves
綠色（氮）12:1 C:N | 2-3 weeks
Cantaloupe rind
綠色（氮）30:1 C:N | 1-3 months
Carrot peels
綠色（氮）27:1 C:N | 2-4 weeks
Celery scraps
綠色（氮）15:1 C:N | 2-3 weeks
Coconut shell
棕色（碳）75:1 C:N | 2-3 years
Coffee grounds
綠色（氮）20:1 C:N | 2-4 weeks
Coffee filters
棕色（碳）200:1 C:N | 2-4 months
Corn cobs
棕色（碳）56:1 C:N | 2-4 months
Corn husks
棕色（碳）60:1 C:N | 1-2 months
Cucumber peels
綠色（氮）15:1 C:N | 1-2 weeks
Eggplant scraps
綠色（氮）15:1 C:N | 2-3 weeks
Eggshells
棕色（碳）0:1 C:N | 1-3 years
Fruit scraps (general)
綠色（氮）35:1 C:N | 2-4 weeks
Ginger root
綠色（氮）20:1 C:N | 1-2 months
Grape stems
棕色（碳）45:1 C:N | 2-4 months
Green beans
綠色（氮）20:1 C:N | 2-3 weeks
Herb stems
綠色（氮）15:1 C:N | 2-4 weeks
Kiwi skin
綠色（氮）30:1 C:N | 2-4 weeks
Lettuce
綠色（氮）12:1 C:N | 1-2 weeks
Mango peels
綠色（氮）30:1 C:N | 2-4 weeks
Melon rind
綠色（氮）30:1 C:N | 1-3 months
Mushroom scraps
綠色（氮）15:1 C:N | 1-2 weeks
Oatmeal
綠色（氮）20:1 C:N | 1-2 weeks
Pasta (cooked)
綠色（氮）Caution25:1 C:N | 2-4 weeks
Pepper scraps
綠色（氮）15:1 C:N | 2-3 weeks
Pineapple crown/core
棕色（碳）40:1 C:N | 2-6 months
Potato peels
綠色（氮）25:1 C:N | 2-4 weeks
Pumpkin scraps
綠色（氮）25:1 C:N | 1-3 months
Radish tops
綠色（氮）12:1 C:N | 1-2 weeks
Rice (cooked)
綠色（氮）Caution25:1 C:N | 1-3 weeks
Seaweed/kelp
綠色（氮）19:1 C:N | 2-4 weeks
Spinach
綠色（氮）12:1 C:N | 1-2 weeks
Squash scraps
綠色（氮）25:1 C:N | 1-3 months
Sweet potato peels
綠色（氮）25:1 C:N | 2-4 weeks
Tea bags
綠色（氮）Caution25:1 C:N | 2-4 weeks
Tea leaves (loose)
綠色（氮）25:1 C:N | 2-4 weeks
Tomato scraps
綠色（氮）18:1 C:N | 2-4 weeks
Vegetable scraps (general)
綠色（氮）20:1 C:N | 2-4 weeks
Watermelon rind
綠色（氮）30:1 C:N | 1-3 months
Zucchini scraps
綠色（氮）15:1 C:N | 2-3 weeks
Stale cereal
綠色（氮）25:1 C:N | 1-2 weeks
Flour (old)
綠色（氮）25:1 C:N | 1-2 weeks
Moldy bread
綠色（氮）30:1 C:N | 1-2 weeks
Tofu (spoiled)
綠色（氮）Caution15:1 C:N | 1-2 weeks
Coconut water
綠色（氮）0:1 C:N | Immediate
Corn silk
綠色（氮）15:1 C:N | 1-2 weeks
Guava scraps
綠色（氮）25:1 C:N | 1-3 weeks
Jackfruit scraps
綠色（氮）25:1 C:N | 2-4 weeks
Lychee shells
棕色（碳）40:1 C:N | 2-4 months
Okra scraps
綠色（氮）15:1 C:N | 2-3 weeks
Papaya scraps
綠色（氮）25:1 C:N | 1-3 weeks
Passion fruit shells
棕色（碳）40:1 C:N | 2-4 months
Persimmon scraps
綠色（氮）25:1 C:N | 2-4 weeks
Plantain peels
綠色（氮）25:1 C:N | 2-4 weeks
Taro peels
綠色（氮）20:1 C:N | 2-4 weeks
Yam peels
綠色（氮）25:1 C:N | 2-4 weeks
Cassava peels
綠色（氮）20:1 C:N | 2-4 weeks
Sake lees
綠色（氮）15:1 C:N | 1-2 weeks
Spent grain (brewing)
綠色（氮）15:1 C:N | 1-3 weeks
Lemongrass scraps
綠色（氮）30:1 C:N | 1-3 months
Turmeric scraps
綠色（氮）20:1 C:N | 2-4 weeks
Cardamom pods
棕色（碳）40:1 C:N | 2-4 months
Cinnamon sticks
棕色（碳）50:1 C:N | 3-6 months
Vanilla pods (used)
棕色（碳）40:1 C:N | 2-4 months
Date pits
棕色（碳）Caution50:1 C:N | 1-3 years
Cherry pits
棕色（碳）Caution50:1 C:N | 1-3 years
Peach pits
棕色（碳）Caution50:1 C:N | 1-3 years
Plum pits
棕色（碳）Caution50:1 C:N | 1-3 years
Olive pits
棕色（碳）Caution50:1 C:N | 1-3 years
Bamboo shoot waste
綠色（氮）20:1 C:N | 2-4 weeks
Expired spices
綠色（氮）20:1 C:N | 1-2 weeks
Pomegranate peels
綠色（氮）30:1 C:N | 2-4 months
Turnip peels
綠色（氮）20:1 C:N | 2-3 weeks
Artichoke leaves
綠色（氮）20:1 C:N | 1-3 months
Asparagus ends
綠色（氮）15:1 C:N | 2-3 weeks
Avocado flesh
綠色（氮）25:1 C:N | 1-2 weeks
Bok choy scraps
綠色（氮）12:1 C:N | 1-2 weeks
Cauliflower scraps
綠色（氮）20:1 C:N | 2-4 weeks
Kale stems/leaves
綠色（氮）15:1 C:N | 2-3 weeks
Leek tops
綠色（氮）15:1 C:N | 2-3 weeks
Parsnip peels
綠色（氮）25:1 C:N | 2-4 weeks
Fennel scraps
綠色（氮）15:1 C:N | 2-3 weeks
Grass clippings
綠色（氮）17:1 C:N | 1-4 weeks
Leaves (dry/brown)
棕色（碳）60:1 C:N | 2-6 months
Leaves (fresh/green)
綠色（氮）25:1 C:N | 2-4 weeks
Pine needles
棕色（碳）Caution80:1 C:N | 3-12 months
Hedge trimmings
棕色（碳）40:1 C:N | 2-6 months
Flower cuttings
綠色（氮）25:1 C:N | 2-4 weeks
Weeds (no seeds)
綠色（氮）20:1 C:N | 2-4 weeks
Straw
棕色（碳）75:1 C:N | 2-6 months
Hay
棕色（碳）25:1 C:N | 1-3 months
Twigs (small)
棕色（碳）60:1 C:N | 3-12 months
Algae
綠色（氮）10:1 C:N | 1-2 weeks
Corn stalks
棕色（碳）60:1 C:N | 2-4 months
Moss
綠色（氮）30:1 C:N | 2-4 months
Sunflower stalks
棕色（碳）60:1 C:N | 3-6 months
Tomato plants (healthy)
綠色（氮）20:1 C:N | 2-4 weeks
Pea vines
綠色（氮）15:1 C:N | 2-3 weeks
Bean plants
綠色（氮）15:1 C:N | 2-3 weeks
Squash vines
綠色（氮）25:1 C:N | 1-3 months
Deadheaded flowers
綠色（氮）25:1 C:N | 2-4 weeks
Bamboo leaves
棕色（碳）50:1 C:N | 2-4 months
Clover
綠色（氮）16:1 C:N | 1-2 weeks
Lawn thatch
棕色（碳）50:1 C:N | 2-4 months
Coconut coir
棕色（碳）75:1 C:N | 2-6 months
Old potting soil
棕色（碳）100:1 C:N | Already decomposed
Chicken manure
綠色（氮）7:1 C:N | 2-4 weeks
Horse manure
綠色（氮）25:1 C:N | 1-3 months
Cow manure
綠色（氮）18:1 C:N | 1-3 months
Rabbit manure
綠色（氮）15:1 C:N | 2-4 weeks
Goat manure
綠色（氮）20:1 C:N | 1-3 months
Sheep manure
綠色（氮）16:1 C:N | 1-3 months
Alfalfa
綠色（氮）12:1 C:N | 2-4 weeks
Comfrey leaves
綠色（氮）10:1 C:N | 1-2 weeks
Nettles
綠色（氮）12:1 C:N | 1-2 weeks
Sugar cane bagasse
棕色（碳）50:1 C:N | 2-4 months
Banana leaves
棕色（碳）35:1 C:N | 1-3 months
Straw bedding (animal)
棕色（碳）75:1 C:N | 2-4 months
Lavender trimmings
綠色（氮）25:1 C:N | 2-4 weeks
Rosemary trimmings
棕色（碳）35:1 C:N | 2-6 months
Sage trimmings
綠色（氮）20:1 C:N | 2-4 weeks
Mint trimmings
綠色（氮）15:1 C:N | 1-2 weeks
Rose prunings
棕色（碳）40:1 C:N | 3-6 months
Newspaper
棕色（碳）175:1 C:N | 2-4 months
Cardboard (corrugated)
棕色（碳）350:1 C:N | 3-6 months
Cereal boxes
棕色（碳）300:1 C:N | 2-4 months
Paper towels
棕色（碳）150:1 C:N | 2-4 weeks
Paper napkins
棕色（碳）150:1 C:N | 2-4 weeks
Egg cartons (cardboard)
棕色（碳）250:1 C:N | 2-4 months
Paper bags
棕色（碳）200:1 C:N | 1-3 months
Tissue paper
棕色（碳）150:1 C:N | 2-4 weeks
Toilet paper rolls
棕色（碳）250:1 C:N | 2-3 months
Shredded paper
棕色（碳）175:1 C:N | 2-4 months
Pizza boxes
棕色（碳）250:1 C:N | 2-4 months
Wrapping paper (plain)
棕色（碳）Caution200:1 C:N | 2-4 months
Junk mail (non-glossy)
棕色（碳）Caution175:1 C:N | 2-4 months
Paper plates (uncoated)
棕色（碳）200:1 C:N | 2-4 months
Wood chips
棕色（碳）400:1 C:N | 6-24 months
Sawdust (untreated)
棕色（碳）325:1 C:N | 4-12 months
Tree bark
棕色（碳）120:1 C:N | 6-24 months
Wood shavings
棕色（碳）300:1 C:N | 6-18 months
Nut shells
棕色（碳）35:1 C:N | 1-3 years
Peanut shells
棕色（碳）35:1 C:N | 3-6 months
Pistachio shells
棕色（碳）40:1 C:N | 1-3 years
Chestnut shells
棕色（碳）40:1 C:N | 6-12 months
Hazelnut shells
棕色（碳）40:1 C:N | 6-12 months
Cotton fabric (100%)
棕色（碳）100:1 C:N | 2-6 months
Wool scraps (100%)
棕色（碳）100:1 C:N | 3-6 months
Dryer lint
棕色（碳）Caution100:1 C:N | 2-4 months
Human hair
綠色（氮）10:1 C:N | 1-2 years
Pet fur
綠色（氮）10:1 C:N | 1-2 years
Nail clippings
綠色（氮）10:1 C:N | 1-2 years
Cork (natural)
棕色（碳）100:1 C:N | 6-24 months
Matches (wooden)
棕色（碳）200:1 C:N | 1-2 months
Toothpicks
棕色（碳）200:1 C:N | 2-4 months
Cotton swabs (paper stem)
棕色（碳）Caution150:1 C:N | 2-4 months
Cotton balls
棕色（碳）100:1 C:N | 1-3 months
Bamboo chopsticks
棕色（碳）80:1 C:N | 3-12 months
Burlap/jute fabric
棕色（碳）100:1 C:N | 2-6 months
Pencil shavings
棕色（碳）200:1 C:N | 1-3 months
Feathers
綠色（氮）5:1 C:N | 3-12 months
Natural rope
棕色（碳）100:1 C:N | 2-6 months
Houseplant trimmings
綠色（氮）20:1 C:N | 2-4 weeks
Dried flowers
棕色（碳）40:1 C:N | 1-3 months
Linen fabric (100%)
棕色（碳）100:1 C:N | 2-6 months
Aquarium water
綠色（氮）0:1 C:N | Immediate
Wine corks
棕色（碳）100:1 C:N | 6-24 months
Meat (raw)
皆非0:1 C:N |
Meat (cooked)
皆非0:1 C:N |
Dairy products
皆非0:1 C:N |
Butter/margarine
皆非0:1 C:N |
Cooking oil
皆非0:1 C:N |
Grease/lard
皆非0:1 C:N |
Dog waste
皆非0:1 C:N |
Cat litter/waste
皆非0:1 C:N |
Treated/painted wood
皆非0:1 C:N |
Plywood/particle board
皆非0:1 C:N |
Charcoal briquettes
皆非0:1 C:N |
Coal ash
皆非0:1 C:N |
Glossy paper
皆非0:1 C:N |
Plastic
皆非0:1 C:N |
Styrofoam
皆非0:1 C:N |
Metal
皆非0:1 C:N |
Glass
皆非0:1 C:N |
Synthetic fabric
皆非0:1 C:N |
Rubber (synthetic)
皆非0:1 C:N |
Cigarette butts
皆非0:1 C:N |
Herbicide-treated plants
皆非0:1 C:N |
Diseased plants
皆非0:1 C:N |
Invasive plant roots
皆非0:1 C:N |
Black walnut material
皆非0:1 C:N |
Diapers
皆非0:1 C:N |
Fruit stickers
皆非0:1 C:N |
Adhesive tape
皆非0:1 C:N |
Dryer sheets
皆非0:1 C:N |
Waxed cardboard
皆非0:1 C:N |
Tetra Paks
皆非0:1 C:N |
Human waste
皆非0:1 C:N |
Bones
棕色（碳）Caution0:1 C:N | 1-5 years
Blood meal
綠色（氮）Caution3:1 C:N | 1-2 weeks
Bone meal
棕色（碳）Caution0:1 C:N | 1-6 months
Fireplace ash
棕色（碳）Caution0:1 C:N | Immediate
Biodegradable bags
棕色（碳）Caution200:1 C:N | 3-6 months
Compostable cutlery
棕色（碳）Caution200:1 C:N | 3-12 months
Pumpkin seeds
綠色（氮）Caution25:1 C:N | 2-4 weeks
Fish scraps
綠色（氮）Caution7:1 C:N | 2-4 weeks
Shellfish shells
棕色（碳）Caution0:1 C:N | 1-5 years
Shrimp shells
綠色（氮）Caution10:1 C:N | 2-6 months
Bokashi bran
棕色（碳）30:1 C:N | 2-4 weeks
Bokashi pre-compost
綠色（氮）20:1 C:N | 2-4 weeks
Nut butter (expired)
綠色（氮）Caution15:1 C:N | 2-4 weeks
Pickle scraps
綠色（氮）Caution20:1 C:N | 2-4 weeks
Stale chips
綠色（氮）Caution25:1 C:N | 1-2 weeks
Weeds (with seeds)
綠色（氮）Caution20:1 C:N | 2-4 weeks
Wood ash
棕色（碳）Caution0:1 C:N | Immediate
Worm bedding (newspaper)
棕色（碳）175:1 C:N | 2-4 months
Worm bedding (cardboard)
棕色（碳）350:1 C:N | 3-6 months
Worm bedding (coir)
棕色（碳）75:1 C:N | 3-6 months
Fruit (worm-safe)
綠色（氮）35:1 C:N | 1-2 weeks
Vegetables (worm-safe)
綠色（氮）20:1 C:N | 1-2 weeks
Citrus for worms
皆非0:1 C:N |
Onions for worms
皆非0:1 C:N |
Hot peppers for worms
皆非0:1 C:N |
Salty foods for worms
皆非0:1 C:N |
Dairy for worms
皆非0:1 C:N |
Meat for worms
皆非0:1 C:N |
Oils for worms
皆非0:1 C:N |
