Divergent selection by pollinators can bring about strong reproductive isolation via changes at few genes of large effect. This has recently been demonstrated in sexually deceptive orchids, where studies (1) quantified the strength of reproductive isolation in the field; (2) identified genes that appear to be causal for reproductive isolation; and (3) demonstrated selection by analysis of natur...

Erratum In the original publication [1] the species name Kutki (Neopicrorhiza scrophulariiflora) is wrongly mentioned as CITES listed species. The correct version of the sentence in the second paragraph of “Threats and conservation challenges” can be found here: Illegal trade of NTFPs from the landscape often includes some of the CITES Appendix listed species such as Sunakhari (Orchids) and Lau...

Abstract Orchidaceae, one of the most numerous families in world's flora, have evolved various pollination strategies to favour cross-pollination, such as deceptive and pollinarium reconfiguration. Among terrestrial orchids Mediterranean, only species belonging genus Serapias show a strategy defined shelter imitation. The floral elements form tubular structure that insects use during their rest...

Orchid plants are that have the most species among other plants. According to O'Byrne there 17,000 – 35,000 and an estimated 750 -850 genera of orchids spread throughout world. The various types in terms shape, beauty uniqueness make consumers attractive orchids. Orchids also added value when they able produce aroma. In addition, crosses known as hybrid their own market share. This is because r...