باقة كاملة من افضل انواع الورود في العالم
A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Magnoliophyta,
also called angiosperms). The biological function of a flower is to
effect reproduction, usually by providing a mechanism for the union of
sperm with eggs. Flowers may facilitate outcrossing (fusion of sperm and
eggs from different individuals in a population) or allow selfing
(fusion of sperm and egg from the same flower). Some flowers produce diaspores without fertilization (parthenocarpy). Flowers contain sporangia and are the site where gametophytes
develop. Flowers give rise to fruit and seeds. Many flowers have
evolved to be attractive to animals, so as to cause them to be vectors
for the transfer of pollen.
In addition to facilitating the reproduction of flowering plants,
flowers have long been admired and used by humans to beautify their
environment, and also as objects of romance, ritual, religion, medicine
and as a source of food
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