ic, or non-living, vectors use the wind or, much less commonly, water, to move pollen from one flower to the next. In wind-dispersed (anemophilous) species, the tiny pollen grains are carried, sometimes many thousands of kilometres, by the wind to other flowers. Common examples include the grasses, birch trees, along with many other species in the order fagales, ragweeds, and many sedges. They have no need to attract pollinators and therefore tend not to grow large, showy, or colorful flowers, and do not have nectaries, nor a noticeable scent. Because of this, plants typically have many thousands of tiny flowers which have comparatively large, feathery stigmas; to increase the chance of pollen being received. Whe
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