Japan’s forests are full of edible treasures, and locals have been foraging wild plants, mushrooms, and nuts for centuries. From chestnut picking in autumn to harvesting mountain vegetables (sansai) in spring, foraging connects you to Japan’s deep relationship with nature.
Seasonal Foraging Guide

Spring (March-May): Sansai – Mountain Vegetables
Locals head into the mountains to harvest wild plants like warabi (bracken fern), taranome (angelica tree buds), and fuki (butterbur). Many rural areas offer guided foraging walks followed by cooking and eating your harvest. Tempura made from freshly picked sansai is unforgettable.
Autumn (September-November): Chestnuts and Mushrooms
Kuri-hiroi (chestnut picking) is a beloved autumn activity for Japanese families. Farms across Kanto and Kansai offer pick-your-own experiences for 1,000-2,000 yen. Roasted on the spot or made into chestnut rice (kuri-gohan).
Matsutake mushrooms are Japan’s most prized wild mushroom, fetching prices of 30,000-100,000 yen per kilo. Some mountain lodges offer guided mushroom hunting experiences (with expert identification since some wild mushrooms are poisonous).
Acorns (Donguri)
Children and families collect acorns in parks throughout autumn. While mainly decorative, some species are traditionally used to make donguri mochi (acorn rice cakes) in rural areas.
Best Foraging Areas Near Tokyo
- Okutama: Mountain hiking trails with sansai in spring and chestnuts in autumn
- Chichibu: Rural farms offering seasonal picking experiences
- Boso Peninsula: Coastal foraging for seaweed and shellfish
Foraging Road Trips

Drive to Japan’s mountains and forests in a JDM car, forage wild ingredients, then cook and eat them at a local lodge. Plan your nature + driving adventure.
🇯🇵 Plan Your Japan Experience
JDM Car Rental
Drive a GT-R, Supra, RX-7, or Silvia on the roads they were built for. Hakone passes, Wangan highway, mountain touge — your dream JDM experience.
Daikoku PA Tour
Visit Japan’s most legendary car meet. Hundreds of modified cars, passionate owners, and the heartbeat of JDM culture. Guided weekend night tours available.
Photo Guide Tour
Capture stunning photos at locations only locals know. Hidden shrines, backstreet alleys, rooftop views, and golden hour spots for unforgettable shots.

