Stamp: Pendulous Bellflower (Campanula pendula) (Russia 2019)
Pendulous Bellflower (Campanula pendula) (Russia 2019)
28 June (Russia ) within release Flora of Russia : Bell Flowers (2019) goes into circulation Stamp Pendulous Bellflower (Campanula pendula) face value 45 Russian ruble
| Stamp Pendulous Bellflower (Campanula pendula) in catalogues | |
|---|---|
| Colnect codes: | Col: RU 2019-33d |
Stamp is square format.
stamp from se-tenant block of fourAlso in the issue Flora of Russia : Bell Flowers (2019):
- Stamp - Ciliated Bellflower (Campanula ciliata) face value 45;
- Stamp - Peach-Leaved Bellflower (Campanula persicifolia) face value 45;
- Stamp - Pendulous Bellflower (Campanula pendula) face value 45;
- Se-tenant - Flora of Russia : Bell Flowers face value 4*45;
- Stamp - Bologna Bellflower (Campanula bononiensis) face value 45;
- Mini Sheet - Flora of Russia : Bell Flowers face value 8*45;
Stamp Pendulous Bellflower (Campanula pendula) it reflects the thematic directions:
A flower, sometimes known as a bloom or blossom, is the reproductive structure found in plants that are floral (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. Many flowers have evolved to be attractive to animals, so as to cause them to be vectors for the transfer of pollen. After fertilization, the ovary of the flower develops into fruit containing seeds. 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.
