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Why Orchid Blooms Fall Off Too Soon. Orchid blooms drop off eventually from natural causes, of course, but if the flowers are falling off prematurely, there may be a problem. 1. Sudden Temperature ...
The English name 'common spotted' refers to the species' abundance and the spots on its leaves. The French and German common names also honour Leonhart Fuchs. This plant belongs to a problematic group of orchids. D. maculata subsp. fuchsii is very variable in flower colour and flower morphology, plant height and the scent of flowers.
Tipularia discolor is an orchid with a reddish brown stem and dull yellow to purplish brown weakly monosymmetric flowers. [10] The leaves of the orchid are easily distinguished as they are ovate with a bright green adaxial surface (top) and a purple abaxial surface (bottom). In autumn, a single leaf emerges, which lasts throughout the winter. [11]
Phalaenopsis (/ ˌ f æ l ɪ ˈ n ɒ p s ɪ s /), also known as moth orchids, [2] is a genus of about seventy species of plants in the family Orchidaceae. Orchids in this genus are monopodial epiphytes or lithophytes with long, coarse roots, short, leafy stems and long-lasting, flat flowers arranged in a flowering stem that often branches near ...
The genus has a monopodial growth habit with flat, typically broad, ovoid leaves (strap-leaves). Species with cylindrical (terete), fleshy leaves, which are adapted to dry periods were transferred to the genus Papilionanthe. The stems of these orchids vary considerably in size; some are miniature plants and some have a length of several meters.
[3] [4] Common names for plants in this genus include dancing-lady orchid [5] and golden shower orchid. A 2008 molecular phylogenetic study labeled the Oncidium alliance "grossly polyphyletic ." [ 6 ] In the same year, the American Orchid Society labeled the genus a "dumping ground". [ 7 ]
Many species are widely planted in the tropics as orchid trees, particularly in India, Sri Lanka, Vietnam, Nepal and southeastern China. Other common names include mountain ebony and kachnar . Before the family was reorganised, [ 6 ] a number of genera including the lianas of genus Phanera were placed here (see related genera ).
Flowers. Himantoglossum hircinum is a food-deceptive orchid species, meaning the flowers generally provide no nectar to their pollinators. [5] The Botanical Society of Britain and Ireland states however that some plants have been found to provide nectar to pollinators, and that it remains unclear which species are the principal pollinators of the lizard orchid, although they suggest Andrena bees.