Search results
Results From The WOW.Com Content Network
The shapes, colors and fragrances of orchids are the result of their coevolution with pollinators. Pictured is a flower Coryanthes leucocorys, species that has evolved one of the most fascinating mechanisms of attracting pollinators by means of a liquid-filled pouch. Pollinia of an orchid of the genus Phalaenopsis in lateral view Pollinium of ...
At that same moment, the small packets containing the pollen of the orchid get pressed against the thorax of the bee. However, the glue on the pollen packets does not set immediately, so the orchid keeps the bee trapped until the glue has set. Once the glue has set, the bee is let free and he can now dry his wings and fly off.
The bee collects the pollen by rubbing against the anthers. The pollen collects on the hind legs, in a structure referred to as a "pollen basket". As the bee flies from flower to flower, some of the pollen grains are transferred onto the stigma of other flowers. Nectar provides the energy for bee nutrition; pollen provides the protein.
The steering group of Dane Valley Woods was established in 2003. Since then it has planted 6,250 trees, created a pond, two bug hotels, a lizard basking area and a flower meadow.
Drakaea is a genus of 10 species in the plant family Orchidaceae commonly known as hammer orchids. All ten species occur only in the south-west of Western Australia . Hammer orchids are characterised by an insectoid labellum that is attached to a narrow, hinged stem, which holds it aloft.
Dendrobium Orchid. There are as many as 1,800 different species of dendrobium orchids. These orchids like to grow in small pots and often have tall, top-heavy blooms that require staking for support.
Here's how to care for these elegant blooming plants, including best types of orchids for beginners. ... News. 24/7 help. For premium support please call: 800-290-4726 more ways to reach us. Login ...
Stanhopea orchids are mostly pollinated by large Eulaema bees, Euglossa species often being too small for the purpose. [12] In more primitive species in the genus Eulaema, the orchid pollinium, a packet of pollen, adheres to the male bee as it reverses out of the flower having collected the fragrance. In more advanced species, there is a fall ...