#Japan #Tokyo #Tokyo Blueberry #TB-02 #TB-04

Tokyo's New Blueberry Varieties Need Your Nicknames!

The Tokyo Metropolitan Government has developed two new blueberry varieties that are highly resistant to heat. As the leading producer of blueberries in Japan, Tokyo is excited to announce its latest innovations: the 'TB-02', which allows for bunch harvesting, and the 'TB-04', known for its large size and sweetness. To foster a sense of community and encourage a personal connection with these new varieties, the government has initiated a public campaign to gather nickname submissions.

Details of the New Varieties

TB-02: A Revolutionary Harvesting Method

The TB-02 blueberry is a game changer in agricultural practices. With the ability to be harvested by the bunch, this variety significantly reduces labor during the picking process. Additionally, TB-02 produces medium to small berries that are exceptionally sweet. Its year-round adaptability to warm climates makes it easy for growers to cultivate and ensures high yield levels, which are essential for addressing market demand.

TB-04: The Sweet Giant

On the other hand, the TB-04 blueberry is designed for those who seek taste excellence. As a highbush variety, it thrives in warm climates and is perfectly suited for Tokyo's environment. This blueberry is notable for its large size and superb flavor—attributes that make it a fantastic choice for pick-your-own farms. With harvesting available as early as early June, TB-04 can help local farms entice visitors earlier in the season.

How to Submit Your Nicknames

The nickname submission period runs from September 26, 2025, to October 25, 2025. Anyone can participate, and each individual is welcome to submit up to three suggestions for each variety. The submissions can be made through an online form available on the Tokyo Agricultural Promotion Foundation's website. Participants whose names are selected will receive a commemorative gift as a token of appreciation. A panel will review the submissions and announce the chosen nicknames around January of the following year.

Background on the Development

Blueberries fall into two main categories: highbush and rabbit-eye varieties. Although highbush blueberries are known for their size and flavor, they have traditionally struggled in hot conditions, requiring extra effort to cultivate. Realizing the need for adaptation amid rising temperatures, the Tokyo Agricultural Promotion Foundation began conducting research and development initiatives back in 2003. This commitment has resulted in these two new heat-resistant varieties that promise to boost both taste and yield.

Future Production Plans

Starting in FY2026, the TB-02 variety will be available for local farmers as seedlings, followed by TB-04 in FY2027. It's important to note that for full-scale distribution, farmers will need about three years of cultivation after planting the seedlings.

A Brief History of Blueberries in Japan

Commercial blueberry farming in Japan is said to have started in Kodaira city. Today, Tokyo proudly stands as the top producing area in the country, with widespread cultivation stretching from the Tama region to the central ward areas. Blueberries are increasingly popular among consumers, especially in pick-your-own farms, allowing visitors to experience the joy of harvesting their berries. Some of the primary cultivation areas in Tokyo include Ome City, Machida City, Hachioji City, Nerima Ward, and Hino City.

The initiative to gather nicknames for these new blueberry varieties exemplifies Tokyo's dedication not just to agriculture, but to fostering community engagement. Join the movement and contribute your ideas to help bring these delicious fruits closer to the people of Tokyo!