Fubaika（風媒花） is Hakkaisan’s oak-stored rice shochu, bottled at 40% ABV. It brings Japanese sake-making techniques into a distilled spirit, combining rice, rice koji and sake lees with maturation in oak.
For readers who know Hakkaisan as a Niigata sake name, this is a different branch of the producer’s work. Its identity depends on fermentation and wood storage together, rather than on rice alone.
Fubaika at a glance
- Full Japanese description: 八海山本格米焼酎 オーク樽貯蔵 風媒花
- Producer: Hakkaisan Brewery（八海醸造）
- Region: Niigata, Japan
- Type: Honkaku rice shochu, oak stored
- Ingredients: Japanese rice, Japanese-rice koji and sake lees
- Distillation: Reduced pressure
- Alcohol and size: 40% ABV, 720 ml
A bridge between sake and spirits
The official product page identifies a yellow-koji, three-stage preparation drawing on sake-brewing skills. It describes the interplay between sake-lees-derived ginjo fragrance and aromas developed through maturation.
This does not make Fubaika a bottle of finished sake with wood flavor added. It is a distilled product with its own ingredient specification and production identity. The words “rice shochu” are therefore as important as the familiar Hakkaisan name.
Reading the bottle
Look for the three characters 風媒花, not simply 八海山. The photograph below shows the expression’s label. Match 40% and 720 ml when comparing seller listings.
Why the name Fubaika?
The official shop explains that fubaika means a wind-pollinated flower, giving rice, cedar and pine as examples of plants pollinated by wind. The name evokes quietly passing life and tradition onward. That is the product’s naming story, not an indication that flowers have been infused into the spirit.
Oak storage and aroma
The producer identifies American white oak and a storage environment in the Hakkaisan Yukimuro complex. Its notes describe sake-like delicacy alongside soft aromas reminiscent of citrus and honey, with a calm floral impression in the finish. These are attributed producer notes, not our own tasting observations.
A useful comparison is Hyakunen no Kodoku: both bottles are 40% spirits with an oak-related story, but one begins with rice and sake lees while the other uses barley.
How to serve it
Hakkaisan recommends neat, over ice or as a highball. Begin with a small pour, then add water or ice gradually to explore the balance. At 40%, the bottle is stronger than many 25% shochu; compare equal pours thoughtfully when tasting different expressions.
Official Japan price
On November 6, 2026, Hakkaisan’s official online store listed the 720 ml bottle with its dedicated gift box at ¥4,290 including tax. The page displayed a sold-out indication when checked. That is a dated official-store listing, not a guarantee of immediate stock.
Sources
- Hakkaisan — product specification and brewing connection
- Official store — name, oak storage, serving and price
Checked November 6, 2026. Featured image is an AI-generated imagined Niigata-inspired setting, not a photograph of the storage facility.
