Cherry blossom is three weeks of it. Flip through the other forty-nine — and watch what's in bloom move up and down the country.
The calendar is the way in. Underneath it sits the ordinary thing — search, filter by month or flower, and open any of the 412 spots.


Photos Skywalk0329 (CC BY-SA 4.0) — via Wikimedia Commons
A nationally designated Place of Scenic Beauty with about 7,000 peonies of 290 varieties, some of them more than 200 years old. There is a fee during the flowering season (late April to late May, adults about 500 yen).