鬼胡桃(オニグルミ) Japanese walnut

オニグルミは、雌雄同株で、雄花と雌花があります。
赤い雌花が上に伸び、緑の雄花は房になって垂れ下がります。

Japanese walnut is a monoecious plant and has female and male flowers.
Red female flowers extend upward, and green male flowers hang down in tufts.

full view

male flowers

female flowers