At the winter, there are Robai, winter-sweets, will bloom.
Higashi Matsuyama Botan Garden (東松山ぼたん園) is located in Saitama Prefecture. There are many flowers planted starting from Peony, Sakura, Hydrangea, and Winter-sweets.
As the Peony Garden, it is the one the biggest garden in Kanto.
Tourist Info.
There is parking.
Access
0. at Kawagoe Station
1. use Tobu Tojo Line to Shinrin Koen (26 min.)
30 min
Let's learn MJER Iaijutsu. 
映画好き集まれ！ 
At the winter, there are Robai, winter-sweets, will bloom.