Wasabi cultivation requires a constant water temperature between 10 and 15 degrees Celsius year-round.
The farm produces wasabi grown directly in water, known as 'sawa wasabi', which is higher in quality than soil-grown 'hatake wasabi'.
The water wheels were specifically constructed for a film set and have been maintained as a functional landmark ever since.
Wasabi crops take between 11 and 18 months to reach maturity.
The farm property encompasses approximately 15 hectares of agricultural land.
Daio Wasabi Farm is one of Japan's largest wasabi producers, situated at the base of the Northern Alps in Azumino. The farm relies on the constant flow of cold, mineral-rich spring water originating from the melting snow of the mountains. It features traditional water wheels that were originally built for the 1989 film Dreams by Akira Kurosawa. Visitors can walk through clear, shallow water channels where the wasabi is cultivated under black shading nets. The facility includes a dedicated food court and restaurant serving various wasabi-infused products. The grounds are landscaped with pedestrian paths that wind between the spring-fed irrigation canals. The surrounding area offers views of the Azumino valley and the distant mountain range.
The wooden water wheels set against the backdrop of the river and mountains.
Sample the signature wasabi soft-serve ice cream at the food kiosks.
Take the guided boat tour to navigate the clear spring-fed waterways.
Visit the gift shop to purchase fresh wasabi root and local pickled specialties.
Do not attempt to touch or harvest the wasabi plants in the water channels.
Stick to designated walking paths to avoid trampling the delicate water-cress style irrigation channels.
