Which pollination is found in family Orchidaceae?

Which pollination is found in family Orchidaceae?

Some orchids mainly or totally rely on self-pollination, especially in colder regions where pollinators are particularly rare. The caudicles may dry up if the flower has not been visited by any pollinator, and the pollinia then fall directly on the stigma.

Which city is famous for orchids in India?

The most conducive habitat is in Karnataka and it is gaining popularity among urban gardeners in Bengaluru but also in Cochin. Anjali Nair, a Bengaluru resident and orchid collector, said, “There are so many varieties of epiphytes, with new strains being created through hybridisation, I feel I can never have enough.

How many types of orchids are found in India?

India is home to more than 1200 species of Orchids, thanks to our tropical climate, rainforests and Himalayas. Orchidaceae is one of the largest families of flowering plants with approximately 28000 species around the world.

What is name of red orchid found in India?

After nearly 124 years, a small and very rare species of orchid Liparis pygmaea has been found again in India, in alpine meadows of Uttarakhand Himalayas, said orchid specialist Jeewan Singh Jalal from Botanical Survey of India, Pune.

Why is the Orchidaceae regarded as the most advanced family in monocotyledons?

The most advanced family of monocots is known to be Orchidaceae since they have about 28,000 currently accepted species distributed in about 763 genera. In producing perfumes, in horticulture, the members of this family are used and some are even used as food.

Which state is called orchid Paradise in India?

Arunachal
Arunachal : Orchid paradise of the country.

Which Indian state has orchid?

Arunachal Pradesh
Arunachal Pradesh has also been termed as ‘Orchid Paradise of India’ because of the maximum concentration of orchid species (about 40% of the country) in the State.

Which state is famous for orchid?

Located in the Northeastern-most tip of India, Arunachal Pradesh is India’s “land of the rising sun”. It is also fondly called “Land of dawn-lit mountains” or “The Orchid State” for the abundance of beautiful and rare orchid species found here.

What are the advanced features of family Orchidaceae?

Perennial herbs, epiphytes or saprophytes may be terrestrial; flowers zygomorphic, hermaphrodite, epigynous, resupinated; perianth 6 in two whorls, the posterior segment of the inner whorl developed as lip or labellum; presence of peculiar structures – Labium, column and Rostellum; Stamens 1-2, one or two staminode …

What are the functions of the labellum in orchid flower?

In botany, the labellum (or lip) is the part of the flower of an orchid or Canna, or other less-known genera, that serves to attract insects, which pollinate the flower, and acts as a landing platform for them. Labellum (plural: labella) is the Latin diminutive of labrum, meaning lip.

Do orchids need pollinating?

As we all know, orchids DO bloom and blooming is for the purpose of propagation. Orchids are probably the trickiest plants in the forest. Because they don’t have pollen that floats through the air as the younger plant families do, orchids are HIGHLY dependent on having a pollinator work for them.

What is an aeride plant?

Aerides are relatively fast growers and can bear a profusion of spikes from the main plant and its keikis. A few of the species are especially fascinating for their complex lip, which can obscure the column. Commonly seen species are Aerides fieldingii, Aerides lawrenceae, Aerides multiflorum, and Aerides odoratum.

What is a child of the air orchid?

Aerides, literally “child of the air”, is a genus of strong-growing monopodial epiphytes most resembling the genus Vanda. These orchids are popular for their freely produced pendent spikes of closely set, fragrant blooms. Often called “foxtail orchids,” this can lead to confusion with Rhyncostylis.

What is the difference between rhyncostylis and aeride?

Often called “foxtail orchids,” this can lead to confusion with Rhyncostylis. Aerides are relatively fast growers and can bear a profusion of spikes from the main plant and its keikis.

How many species of Aerides are there?

Commonly seen species are Aerides fieldingii, Aerides lawrenceae, Aerides multiflorum, and Aerides odoratum. Aerides is beginning to be used more and more in hybridizing with related species and hybrids, especially vandas and ascocendas. Alex Hawkes cited “more than 60” and Phil Cribb of the Royal Botanic Gardens, Kew, “more than 20.”