Pecteilis radiata

White Egret Flower
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Monocots
Order:	Asparagales
Family:	Orchidaceae
Subfamily:	Orchidoideae
Tribe:	Orchideae
Subtribe:	Orchidinae
Genus:	Pecteilis
Species:	P. radiata
Binomial name
Pecteilis radiata (Thunb.) Raf.
Synonyms
Orchis radiata Thunb. (basionym) Platanthera radiata (Thunb.) Lindl. Pecteilis radiata (Thunb.) Raf. Hemihabenaria radiata (Thunb.) Finet Plantaginorchis radiata (Thunb.) Szlach. Orchis susannae Thunb. Habenaria dianthoides Nevski Habenaria radiata (Thunb.) Spreng. Habenaria radiata var. dianthoides (Nevski) Vyschin Pecteilis dianthoides (Nevski) Garay & G.A. Romero Plantaginorchis dianthoides (Nevski) Szlach.

Pecteilis radiata (syn. Habenaria radiata) is a species of orchid found in China, Japan, Korea and Russia. It is commonly known as the White Egret Flower, Fringed Orchid or Sagiso. It should not be confused with the white fringed orchid Platanthera praeclara, which is a North American species. The Sagiso is the official flower of Setagaya ward, Tokyo.

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Wikipedia