フィールド日記
2025.02.11
コシダ
ヒノキ林でコシダが見られます。日当たりのよい崖地や林床などに生えるシダ植物です。葉は数回二叉に分枝しながら成長していきます。和名は小シダの意味で、同じ科のウラジロに比べて小さいことに由来するようです。
"Koshida (コシダ)" fern plants are found in the Japanese cypress woodland. They grow on sunny cliffs and forest floors. The leaves repeatedly branch in two ways. The name itself means a small fern plant, which comes from the fact that they are smaller than "Urajiro (ウラジロ)," another fern plant belonging to the same family.
