Frequently asked questions
What are Japanese Koshu grapes?
Japanese Koshu grapes are indigenous to Japan and are mainly used to produce white wine, known as Koshu wine. They are generally light in body, high in acidity, and have subtle flavors of citrus and peach.
What is the color of Koshu grapes?
Koshu grapes are known for their distinctive pale pink color.
Can I eat Koshu grapes as they are?
Yes, you can eat Koshu grapes as they are, they bear a sweet, somewhat tart flavor.
How to store Koshu grapes?
Koshu grapes should be kept in the refrigerator. Wash them only right before you're going to consume them to prevent spoilage.
What other products are made from Koshu grapes?
Apart from wine, Koshu grapes are used in the production of jelly, juice, and vinegar.
Are Koshu grapes seedless?
No, Koshu grapes typically contain seeds.
What are the health benefits of Koshu grapes?
Like other grapes, Koshu grapes contain vitamins A, C, B6, and folate, along with antioxidants and dietary fiber. They also contain phytonutrients like resveratrol, known for its antioxidant and anti-inflammatory properties.
Are Koshu grapes expensive?
The price of Koshu grapes can vary depending on the season and the region but are generally considered pricey due to their high quality and unique taste.
What is the origin of Koshu grapes?
Koshu grapes originated from the Koshu region in Yamanashi Prefecture, Japan.
What is the taste of Koshu wine?
Koshu wine is characterized by its light body, high acidity, and has subtle flavors of citrus and peach.
What season are Koshu grapes available?
Koshu grapes are harvested in late summer to early fall, usually available from September to October.
How do Koshu grapes look?
Koshu grapes are small in size and have a pale pink color, they are also known for their thick skin.
Where can I buy Koshu grapes?
You can buy it at Weee! Asian Market, www.sayweee.com.
How are Koshu grapes grown?
Koshu grapes are grown in vineyards. They are typically strung up high to shield them from humidity and to gain more sunlight.
Can Koshu grapes be used for cooking?
Yes, Koshu grapes can be used in cooking. They can be used in salads, desserts and as a garnish in cocktails.
Can I grow Koshu grapes at home?
Growing Koshu grapes at home can be complex as they require specific climate conditions. They best thrive in the region they originated from, the Koshu region in Yamanashi Prefecture, Japan.

























