Ume (= Japanese plam) is need pruning in winter season.
I pruned some Ume trees in my garden, and I brought the cut branches into the room.
Two weeks later, Ume blossoms began blooming because the room is warm !!
Ume blossoms is very pretty ♡
The blossome of the real Ume trees blooms in March.
Ume blossom tells us spring.