Flowers of rhodotypos scandens are in bloom next to #224 in HOSHINOYA. Since this tree is planted at the corner of the road, I barely missed crashing the car into it a few days ago. The Japanese name of this is shiro-yamabuki, meaning “white Kerria japonica.” However, this flower is not in the family of Kerria. It was named just because its appearance is similar to Kerria japonica. Then, how can we distinguish them? Well, see their petals and you’ll see the difference. Kerria japonica is a five-petaled flower. In contrast, rhodotypos scandens has only four petals.
星のや水波224号室の横に咲いている、シロヤマブキです。角に咲いているから、数日前 運転中危うくぶつかりそうになったお花です(笑)ヤマブキという名前がついているのですが、実は似ているだけでヤマブキとは全くの別物。ヤマブキとシロヤマブキの見分け方のポイントは、ヤマブキの花は5弁なのに対し、シロヤマブキの花は4弁だということ!覚えておいたら、豆知識になるかも♪