Can leek go in your worm bin?
Yes, leek scraps, particularly the dark green tops and root base, can in principle go in your Bonter worm bin. They are more fibrous than the white part of the leek. Leek belongs to the allium family but is milder than onions and garlic. Large quantities can still repel worms or cause odors, so add it in moderation to your Bonter.
How much leek can you add?
Add leek scraps, especially the fibrous green tops, in moderation to your Bonter. Limit the amount to small pieces at a time, and add it as part of a varied mix of waste. Always ensure sufficient dry, carbon-rich material (such as cardboard or paper) to mix the waste with. This helps breakdown and absorbs moisture. Avoid adding large, uncut leek pieces. Pay close attention to the condition of your bin.
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What to do instead? Alternatives & waste management
The tougher parts of leek are fine for the worm bin (in moderation), but there are also other useful destinations. The green tops and root base are excellent for making broth, which forms a delicious base for soups and sauces. This is a perfect way to minimize waste. A traditional outdoor compost heap is also an option for larger quantities of fibrous leek waste.
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Tips for safe leek composting
Cut leek scraps, especially the dark green, fibrous leaves and the root base, as small as possible. This significantly speeds up breakdown. Mix the finely chopped leek well with other waste and a generous amount of dry bedding material. Bury the mix under the top layer to discourage fruit flies and manage any mild odors. The fibrous parts may remain visible in the bin for a while; be patient. Your Bonter’s filter keeps odors contained, but an excess of alliums can still be noticeable locally in the bin.
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Frequently asked questions about composting leeks
Can the tough green parts of leek go in the worm bin?
Can the roots of leek go in?
How quickly does leek decompose in a worm bin?
Does leek cause odors in the worm bin?
Can the white, soft part of leek go in the worm bin?
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