[For Seniors] Trivia Quiz & Fun Facts About the Rainy Season (Tsuyu)

Japan

Hydrangeas, which bloom vividly during the rainy season, are flowers native to Japan. In the Edo period, active breeding based on a variety called 'gaku-ajisai' led to the creation of the many colors and shapes of hydrangeas we see today. The beauty of hydrangeas is highly regarded overseas as well, and those bred in Europe are called 'Western hydrangeas' (Seiyō-ajisai).

Japan

In 1958, White Rose Co., Ltd. developed the world’s first vinyl umbrella. Vinyl umbrellas were born in Japan. Although they were not readily accepted at first, they became popular in the United States around the time of the Tokyo Olympics.

vomit one's guts out

When a frog eats something harmful, it can eject its own stomach. It turns the stomach inside out through its mouth and expels the unwanted contents. After that, the frog puts the stomach back in place and can use it normally again.

None in particular

The start of the rainy season is determined by experts based on weather charts, so there are no clear criteria.

Soil pH

The color of hydrangea flowers changes depending on the type of soil. In acidic soil, they bloom blue or purple, while in alkaline soil, they bloom pink.

end up dying

A snail’s shell serves as a shield to protect it from predators, prevents the body’s moisture from evaporating, and also helps with breathing. Therefore, if the shell is removed, they can no longer survive.

horse mackerel (aji)

There’s a fish that becomes especially delicious during the rainy season: horse mackerel (aji). During the rainy season, aji is rich in fat and is considered to have a very strong umami flavor.