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 江戸村のとくぞう (Edomura no Tokuzo) (CC BY-SA 3.0) · pcs34560 (Public domain) — via Wikimedia Commons
One of Tokyo's oldest daimyo gardens, laid out in the 17th century, with about 150 plum trees of some 45 kinds in its plum grove; the earliest open in December. Entry 300 yen.