2673 - Arisaema (Wild) - 2010-11-17|
(Dimension: 762 x 1050 pixels - Counter: 5893)
Arisaema ovale var. sadoense
Locality: Japan - Shizuoka Prefecture - Southern Alps c.1000m.
Photographer: Michael Guess
Note: This plant confused me at first, but Serizawa (1981) mentions that, in the S. Alps populations, the leaves of this variety are narrower than usual.
(Click on the picture to enlarge)