A Local Perspective on Life in Tsukuba, Ibaraki, Japan.

Sagiso (鷺草)- Flying Egret Orchids- now rare, and thus even more delightful to chance upon


Sagiso  in Tsukuba


August 29, 2018 - a potted sagiso plant in bloom - when viewed from above looked just like an egret (after which it is named) in flight. (Yamaguchi, Tsukuba)

August 29, 2018 – a potted
sagiso plant in bloom – when viewed from above looked just like an egret (after which it is named) in flight. (Yamaguchi, Tsukuba)

By Avi Landau


One of my favorite everyday experiences in Tsukuba is catching sight of one or more of this areas numerous egrets ( SAGI in Japanese), long-legged and long necked white plumed wading birds, either stalking their prey in the fields or streams or flying elegantly overhead, with their necks tucked in and their long legs trailing behind while their slender wings gracefully propel them across the sky.

Like beautiful birds soaring in the air- SAGI SO

Potted sagiso in Yamaguchi, Tsukuba

Potted sagiso in Yamaguchi, Tsukuba

An even more thrilling experience for me, is coming across the flower, which because of the strong resemblance, bears the name of these birds- SAGISO ( literally, egret grass).

The reason that these flowers, which really DO look like richly plumed white birds soaring through the sky ( as seen from above) are so thrilling to come across amid the deep greens of the Japanese summer, is that they have become so RARE.

Until recent decades a usual flower of summer ( and a HAIKU key word indicating the season), readily seen near rice fields and in wet or marshy areas, development and maybe even more so OVERPICKING by flower lovers, has led to its near disappearance from the  wild Japanese flowerscape.

Sagiso (late August) in Tsukuba

A member of the orchid family, this delightful flower also apparently grows in Korea,Taiwan,China, and the Russian Far-East. Its scientific name is Habenaria radiata, and in English it can be referred to as the fringed orchid, the white egret flower, or by the moniker I prefer- the flying egret orchid.

Sagiso  in Tsukuba (late August)

There is a quaint story, still told in the Setagaya Ward of Tokyo ( of which the Sagiso is the official flower) explaning the origin the flower`s egret-like shape.

During the period of civil wars (Sengoku Jidai), a maiden in distress at the old Setagaya Castle sent out a call for help by attaching a message to the foot of an egret. Somewhere during its flight, the unfortuante bird was shot down, pierced by an arrow.

On the spot where it landed, it is said that sagiso sprouted- with petals spread like wings in flight.

Hope that you chance upon this AMAZING little flower, too!

Though very hard to find growing in the wild, many flower lovers in Japan Japan cultivate sagiso (さぎそう) at home! (Tsukuba)


  • Tomoko setos says:

    Hello Avi Sensei .
    I like flowers very much.
    All flowers have their own original goodness.
    Spring flowers in spring, summer flowers in summer.
    With them, I feel season.
    Sagiso is cute and has a beautiful shape.
    Looking at your sagisou pictures, I felt refreshed.
    Thank you.

  • alice says:

    This is my favorite flower. Couldn’t find it around here although I’ve seen pictures of it. What a coincidence! I was thinking of it the other day but I couldn’t recall its name. Thanks for bringing my memory back. Did you receive the picture of the parrot flower I sent you the other day?

  • Famous flowers, i even know of these flowers and i live in Australia.

  • ginni blossom-viewing says:

    how fast Autumn comes
    I dare not be plucking them
    flying Sagiso


    by me, ginni

    hi Avi, from California