3 imagesMiyoshi Pione "Black Pearl" Grapes
旬の盛り【無加温ハウス栽培】広島ぶどうの逸品三次ピオーネ特秀品2kg箱高級ブドウ『黒い真珠』8月末〜9月上旬より順次発送【旬の果物 くだもの】同梱不可・日時指定不可贈り物♪自家用にもいいね！【ピオーネ 取り寄せ】
approx. 2kg box (4-5 bunches)フルーツまき
5.0 / 2 reviews
￥9,000
View on Rakuten →Japanese · new tab
Miyoshi Pione grapes
Japanese name三次ピオーネ
In Hiroshima’s Miyoshi basin, three rivers, hillside vineyards, and hand-thinned clusters shape a dark Pione grape known for large berries, juice, sweetness, and clean acidity.
Information updated 72 days ago
3 imagesFog, River Valleys, and the Dark Berries of Miyoshi Pione
Miyoshi Pione belongs to Hiroshima’s inland north, where the Gonokawa, Basen, and Saijo rivers meet inside the Miyoshi basin. Vineyards spread over hills about 320 meters above the basin, and the fog-making swing between day and night temperatures is linked to darker color and higher sweetness during the grape’s coloring stage. The name points to Pione grapes from Miyoshi, while each bunch is shaped through pruning, branch work, cluster trimming, berry thinning, and sorting.
A Basin Where Three Rivers Meet
Miyoshi sits in the mid-north of Hiroshima Prefecture, in an inland basin formed around the Gonokawa, Basen, and Saijo rivers. The area is known for fog, and local accounts connect the day-night temperature gap that creates that fog with Pione grapes that color deeply, build sugar, and grow large during the coloring stage. From vineyards about 320 meters above the basin, the landscape becomes part of the fruit’s working conditions: river valley, cool nights, warm days, and darkening skins.
A Dark Pione With Muscat and Kyoho Parentage
Miyoshi Pione is a Pione grape descended from Cannon Hall Muscat and Kyoho. The deep black berries are called black pearls, and strong clusters are valued for large berries, dense color, weight in the hand, and evenness from berry to berry. The dark appearance comes from more than a name: it gathers the variety’s parentage, Miyoshi’s coloring-stage temperature gap, and the producer’s close attention to the finished cluster.
The Hand Decisions Inside One Cluster
A single cluster can begin with about 100 berries before growers thin it by hand to around 30. That work sits alongside pruning, branch positioning, and cluster trimming, all of which affect the final shape. Producers look for an even, clean inverted-triangle cluster, then harvested grapes are sorted into four grades by color, size, and shape. The finished bunch carries many small decisions that the eater sees as color, fullness, and balance.
Fields That Began With Cleared Hillside
The Miyoshi Pione Production Association began in July 1974 with 24 farm households, with its home in Higashisakeyamachi, Miyoshi. In a later producer exchange, members described the beginning as forest clearing, soil preparation, and the making of fields for Pione. At the time, Pione was still a new grape with low name recognition, so producers introduced it through tasting efforts at department stores. The continuity here is concrete: hillside land opened for vineyards, soil prepared for vines, and producers improving cultivation while building a place for the grape in Hiroshima food life.
Juice, Sweetness, and a Clean Acid Line
Miyoshi Pione is described through large dark berries, abundant juice, refined sweetness, and refreshing acidity. A 2021 university field-exchange project put the grape into sweets development, noting black large berries with sugar around 18 degrees and connecting the fruit to local ingredient education. Fresh, the grape is carried by juice and sweet-acid balance; in sweets, its color, size, and clean sweetness become working material for recipe ideas.
A Name Held to Place and Sorting
The name Miyoshi Pione is tied to Pione grapes produced in Miyoshi, Hiroshima, and to producers under the Miyoshi Pione Production Association. For readers, that boundary matters because it gathers visible facts into one name: the foggy basin, the Pione variety, hand thinning from many berries to a balanced cluster, and sorting by color, size, and shape. The regional name stays meaningful when place, producer work, and the finished bunch remain connected.
Miyoshi Pione’s dark berries begin with the Miyoshi basin, its three rivers, fog, and hillside vineyards about 320 meters above the valley floor. They are finished through pruning, trimming, hand thinning, and grading, until a cluster of about 30 berries holds the variety’s Muscat and Kyoho background together with the work of producers who have built the fields and the name since 1974.
Compiled from public records and official sources; see the recognition links below. Details may change over time.
Recognition & registration
Where this selection is officially registered, designated, or recognized in Japan.
Regional collective trademark
Registered as a Regional Collective Trademark with the Japan Patent Office.
Sources1
FAQ
What is Miyoshi Pione grapes called in Japanese?
It is written 三次ピオーネ in Japanese. Search Rakuten and other Japanese sites with that spelling — the English name will not return the listings.
How should Miyoshi Pione grapes be stored?
Storage varies by product — shelf-stable, refrigerated, or frozen — and is stated on the packaging and the Rakuten listing. Shelf-stable processed foods usually need refrigerating once opened and eating within a few days; chilled and frozen items go straight into storage on arrival. Treat the best-before date on the physical packaging as authoritative.
What is Miyoshi Pione grapes?
Miyoshi Pione grapes is a regional foods from Hiroshima. We compile its regional connection and characteristics against official registries, local sources, and live Rakuten listings.
Is Miyoshi Pione grapes a good gift or something to bring home?
Most options are shelf-stable, boxed, and travel well, so they suit gifting or bringing home. Confirm the final storage and delivery terms on the Rakuten listing.
Where can I buy Miyoshi Pione grapes?
We don't sell directly. This page compiles Rakuten listings and affiliate links; purchase, payment, stock, and delivery all happen on the Rakuten listing.