can you compost pears?
Yes — pears compost fast; quarter and bury whole fruit so it doesn't ferment on the surface.
breaks down in 2–4 weeks quartered
C:N ≈ 35:1
which bins can take it?
- hot pile yes
- cold pile caution
- worm bin yes
- bokashi yes
- tumbler yes
- curbside yes
- cold pile: Bury pieces under browns — exposed pears ferment and attract wasps in fall.
why?
Pears ripen from the inside out and soften fast because ripening enzymes dissolve the pectin gluing their cells together — decay is practically built in. The sugary flesh ferments quickly in open air, which in late summer draws wasps as well as fruit flies. Even the gritty stone cells in the flesh — lignified specks, not seeds — are small enough to vanish with the rest.
how to prep it
- Quarter whole fruit
- Bury pieces under browns, especially in wasp season
quick answers
Can I compost windfall pears off the ground?
Yes, and it's good orchard hygiene — clearing windfalls interrupts pests like codling moth. Hot-compost fruit with visible worms; a cold pile can let the larvae finish developing.
Do pear seeds contain cyanide — is that a problem?
Pear and apple seeds carry trace amygdalin, but the amounts are tiny and it degrades during composting. It has never been a compost safety issue.