Pecteilis radiata

Pecteilis radiata

Pecteilis radiata                                                                                                                                                                photo C. Solimbergo
(Habenaria radiata)
taxonomy    described by   (Thunberg) Rafinesque, Constantine Samuel  
  published in Flora Telluriana 2 : 38 . Jan. - Mar. 1837
  Family  Orchdaceae
  Subfamily  Orchidoideae
  Tribe Orchideae
  Subtribe Orchidinae
  Genus  Pecteilis  Rafinesque 1837
  chromosomes   2n = 32, 48
  metabolism  C3 pathway, stomata of the leaves are open during the day.
    (K.Silvera, L.S. Santiago, J.C. Cushman, K. Winter - International Symposium on Plant Biology, August 2013)
    it is useful give the soluble mineal nutriens, on the roots.
native of  origin China (W. Henan), Korea, Japan, Russia (Litoral, Primorskij Krai)
  altitude ≈ 1500 m (5000 ft)
  habitat climate informations from Primorskij Krai (Vladivostok, Russia)
    Köppen climate classification Dfb, cold weather, humid, with warm summer
    the weather station data (temperatures are calculated for an altitude of 1500 m / 5000 ft) :
    Pecteilis radiata a gr uk
  photoperiod in Primorskij Krai this orchid bloom with a photoperiod, that varies during the year, from 14 h 52 m' to 9 h 08 m'
  life form geophyte
  brightness partial shade  to sunny
inflorescence   lenght 20 - 25 cm (8 - 10")
  flowers 3 - 4
  size single flower  2,5 L 3 cm (1 L 1.2") -  spur 3 cm (1.2")
  duration  single flower ≈ 5 days
  time to bloom from birth ~ 30 days
CITES appendix II


orchid name

from  nazioni


orchid name, orchids, botanical orchids,

tropical orchids, orchid collection

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