Booklet: Flowers (United States of America 2000)
Flowers (United States of America 2000)
15 December (United States of America ) within release Flowers goes into circulation Booklet Flowers face value 8*1st Class No Face Value
| Booklet Flowers in catalogues | |
|---|---|
| Stamp Number: | Sn:US 3461c |
Booklet is square format.
Booklet. Perf on 2 or 3 sidesAlso in the issue Flowers:
- Stamp - Longiflorum Lily face value 1st Class;
- Stamp - longiflorum lily face value 1st Class;
- Stamp - cymbidium orchid face value 1st Class;
- Stamp - freesia face value 1st Class;
- Stamp - Asian hybrid lily face value 1st Class;
- Se-tenant - Flowers face value 4*1st Class;
- Booklet - Flowers face value 8*1st Class;
- Booklet - Flowers face value 8*1st Class;
- Stamp - Freesia face value 1st Class;
- Stamp - Asian Hybrid Lily face value 1st Class;
- Stamp - Tan Flower - Cymbidium face value 1st Class;
- Stamp - Longiflorum lily face value 1st Class;
- Se-tenant - Flowers face value 4*1st Class;
- Stamp - Freesia face value 1st;
- Stamp - Longiflorum lily face value 1st;
- Stamp - Asian Hybrid Lily face value 1st;
- Booklet - Flowers face value 20*First;
- Stamp - Tan Flower - Cymbidium Orchid face value 1st;
- Stamp - Tan Flower - Cymbidium Orchid face value 1st;
Booklet Flowers 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.
