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Bulbophyllum is a genus of mostly epiphytic and lithophytic orchids in the family Orchidaceae. It is the largest genus in the orchid family and one of the largest genera of flowering plants with more than 2,000 species, exceeded in number only by Astragalus.
The Orchidoideae, or the orchidoid orchids, are a subfamily of the orchid family (Orchidaceae) that contains around 3630 species. [1] Species typically have a single ( monandrous ), fertile anther which is erect and basitonic .
The tongue orchid requires high humidity and moist roots. It is one of the largest species of orchid in the world, with leaves growing to almost 1.8 meters (6 feet) or even 2.1 meters (7 feet) with a width of up to 30 cm (one foot) [ 1 ] from a pseudobulb the size of an orange.
Another common orchid is putty root (Aplectrum hyemale). Putty root is a larger orchid with a flower stalk that can reach between 1- and 2-feet tall and puts out anywhere from eight to 20 flowers.
Bulbophyllum phalaenopsis grows as an epiphyte with clusters of 6-4 cm pseudobulbs each growing a single large pendant, broad, succulent, leaves 120 to 180 cm long and narrow at the base. [1] Plants bloom on a short scape next to the pseudobulb with 12-20 flowers that are 6 cm long reddish brown and covered in brown hairs.
The orchid family is one of the largest flowering plant families in the world. Orchids can be found on every continent except Antarctica. Beautiful and fascinating, Orchids can grow almost ...
The flower colour can vary from white to pale purple with purple spots, a symmetrical pattern of dark purple loops or dots and dashes. The lip has three lobes. The bracts are usually shorter than the flower. The lip is smaller than that of the very similar Dactylorhiza maculata and has three deeper cuts. The middle lobe is more than half as ...
It reflects the considerable progress in orchid taxonomy that had been made since Dressler published his classification in 1993. In the 1990s, orchid taxonomy began to be influenced by molecular phylogenetics based on DNA sequences. The first molecular phylogenetic study to include a substantial sample of orchids was published in 1999. [12]