Shriveling Males. Silene nutans, Nottingham Catchfly, Hortus Botanicus, Amsterdam, The Netherlands
A gloomy and chilly late-spring morning in the Hortus Botanicus, but Nottingham Catchfly stood white against the dark soil. Two nights had brought forth in the pretty flower two consecutive rings of stamens, the male principles of flowers, with their pollen. The inset shows them still proud and straight with even a few pollen grains. But to prevent self-pollination our Flower's stamens shrivel on the third day, and it isn't until then that the female principle - those three styles with their purple stigmas appear; in the inset you can just see them peeping out, and they grow out amazingly fast.
The main photo shows the Masculine Shrivels and those proud Feminine Conduits to the flower's ovary. There its ovules will be fertilised by pollen from another flower.
Shriveling Males. Silene nutans, Nottingham Catchfly, Hortus Botanicus, Amsterdam, The Netherlands
A gloomy and chilly late-spring morning in the Hortus Botanicus, but Nottingham Catchfly stood white against the dark soil. Two nights had brought forth in the pretty flower two consecutive rings of stamens, the male principles of flowers, with their pollen. The inset shows them still proud and straight with even a few pollen grains. But to prevent self-pollination our Flower's stamens shrivel on the third day, and it isn't until then that the female principle - those three styles with their purple stigmas appear; in the inset you can just see them peeping out, and they grow out amazingly fast.
The main photo shows the Masculine Shrivels and those proud Feminine Conduits to the flower's ovary. There its ovules will be fertilised by pollen from another flower.