More than 1000 plum trees are boasting of their beauty. Here is Osaka-jo castle park. Diffenernt colors, white, wine red, pink,, If you re lucky, small birds will sing a lovely song for you. The bird is bush warbler, Japanese nightingale. This is just a sign of spring-beginning. The plum fruit is used pickled condiment for Japanese dishes, Umeboshi. The great Osaka-jo castle, lovely flower and pretty birds are making perfect spring drama !