One of them is called "Kawazu Sakura", which blooms in Feburuary, but this tree is "Oshima Sakura".
Oshima Sakura blooms in the same season of the most famous Sakura in Japan, called "Someiyoshino".
I love the season which Sakura start to bloom, because Sakura tree has blossoms and a lot of pink buds, and it is very cute!
I think some birds brought the seeds from the other places and dropped them here.
This Sakura has a white blossom.
I love this tree too.