Back view of Bitter melon (female flower)
ツルレイシ(蔓茘枝)の雌花の後姿
ニガウリ(苦瓜)、ゴーヤ
Momordica charantia var. pavel Crantz
雄花は1日で落ちてしまうが、開花数の少ない雌花は
花芽の段階で子房を有し、確実な受粉を待って
2~3日咲き続ける。






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