Saika Strawberry (彩夏)

Imagine biting into a sweet, ripe strawberry in the middle of a Japanese summer. For years, that was almost impossible here. Winter ruled strawberry season, and summer berries tasted sour and dull. Saika strawberry is part of how that changed. This guide explains what Saika is, how it tastes, where it grows, and why it matters. If you love Japanese fruit, this summer berry rewards a closer look. Here is the key point first. Saika (彩夏, read “Ayaka”) is a premium brand of a Japanese summer strawberry. The berry itself is the cultivar Shindai BS8-9, bred at Shinshu University. One Nagano farm grows and sells it under the Saika name. So Saika is not a separate variety, but a branded version of a genuinely sweet summer strawberry. That small distinction matters, and we will return to it. Quick Facts Japanese Name: 彩夏 (read “Ayaka,” also romanized Saika) What It Is: A premium brand of the summer strawberry cultivar Shindai BS8-9 Cultivar Type: Everbearing (four-season), harvested in summer and autumn Bred By: Professor Michio Oi, Shinshu University, Nagano Variety Registered: July 2011, registration number 20845 Saika Grower: Wada Farm (South Dog Co.), Matsumoto City, Nagano Season: Roug...