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Blanchan, Neltje, 1865-1918

"Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors"

Like other members of
the family, the flower arranges its stamens in little bundles of
three, and when an insect comes to feast on the abundant pollen -
no nectar being secreted - he cannot avoid rubbing some off on
the stigmas that are on a level with the anthers. He may
sometimes carry pollen from blossom to blossom, it is true, but
certainly the St.-John's-wort takes no adequate precautions
against self-fertilization at any time. Toward the close of its
existence the flower draws its petals together toward the axils,
thus bringing anthers and stigmas in contact.

SPIKED WILLOW-HERB; LONG PURPLES; SPIKED or PURPLE LOOSESTRIFE
(Lythrum Salicaria) Loosestrife family
Flowers - Bright magenta (royal purple) or pinkish purple, about
1/2 in. broad, crowded in whorls around long bracted spikes.
Calyx tubular, ribbed, 5 to 7 toothed, with small projections
between. Corolla of 5 or 6 slightly wrinkled or twisted petals.
Stamens, in 2 whorls of 5 or 6 each, and 1 pistil, occurring in
three different lengths.


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