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Updated: June 25, 2025
The flowers, also, which had their stamens and pistils placed, in relation to the size and habits of the particular insect which visited them, so as to favour in any degree the transportal of the pollen, would likewise be favoured.
This bud is to continue the interrupted branch in the same way as in Horsechestnut. There are from six to ten good leaves, in the buds that I have seen. Those without flowers contain more leaves, as in Horsechestnut. In the centre of these buds the leaves are small and undeveloped. The flower is very easy to examine, the floral envelopes, stamens and pistils, being plainly discernible.
It is not so hard if you begin early. The very flowers are object lessons. The wonderful mystery of life is wrapped in one flower, with its stamens, pistils and ovaries. Every child knows how an egg came in the nest, and takes it as a matter of course; why not go one step farther with them and teach the wonder, the beauty, the holiness that surrounds maternity anywhere?
His cheeks, however, were shaven, Olive color velveteen trousers, a blue blouse, bronzed by the forge smoke, a black cravat, tied carelessly round his muscular neck, a cloth cap with a narrow vizor, composed his dress. The only thing which contrasted singularly with his working habiliments was a handsome purple flower, with silvery pistils, which he held in his hand.
No naturalist doubts the advantage of what has been called the "physiological division of labour;" hence we may believe that it would be advantageous to a plant to produce stamens alone in one flower or on one whole plant, and pistils alone in another flower or on another plant.
He had to learn mathematic formulas and grammatic rules. And on the heels of each rule hung at least a dozen exceptions. It was impossible to tell which were of greater importance, the rules or the exceptions. He had also to learn the exact number of pistils and stamens possessed by every flower likely to be found in the vicinity of the Swedish capital.
The Père Gilpin had the kind of science I like in the study of Nature, a little less observation than White of Selborne, but a little more poetry. Just think of applying the Linnæan system to an elm! Who cares how many stamens or pistils that little brown flower, which comes out before the leaf, may have to classify it by?
Those with the pistils are also in catkins, but very small, like a bud. The bud spreads into a little branchlet and bears the flowers at the tip. The calyx is not seen at first; it is a mere membrane covering the ovary. By degrees the ovary swells into the acorn and the membrane becomes part of the shell." "I like acorns," said little Edith, "they're so nice to play with."
Others close up their leaves during darkness, which, like the former, cannot be owing to irritation, as the irritating material is withdrawn. The approach of the anthers in many flowers to the stigmas, and of the pistils of some flowers to the anthers, must be ascribed to the passion of love, and hence belongs to sensation, not to irritation.
The pistils of the true tomato are short at first, but the style elongates so as to push the capitate stigma through the tube formed by the anthers, this usually occurring before the anthers open for the discharge of the pollen.
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