Viola iwagawae x V. betonicifolia var. oblongo-sagittata
: {Japanese Name : Yakushima ryulyu Sumire}

Viola iwagawae x V. betonicifolia var. oblongo-sagittata
Chiba / March 16, 2023 Cultivation
Viola iwagawae x V. betonicifolia var. oblongo-sagittata Viola iwagawae x V. betonicifolia var. oblongo-sagittata
Chiba / March 8, 2023 Cultivation
Viola iwagawae x V. betonicifolia var. oblongo-sagittata Viola iwagawae x V. betonicifolia var. oblongo-sagittata
Chiba / March 10, 2023 Cultivation March 8, 2023
Viola iwagawae x V. betonicifolia var. oblongo-sagittata Viola iwagawae x V. betonicifolia var. oblongo-sagittata
Chiba / March 17, 2023 Cultivation (Photographed with a new device, a pen-type camera)
Mating parents
Viola chaerophylloides var. sieboldiana
Viola iwagawae Makino ( 2n=22 )
Viola phalacrocarpa
Viola betonicifolia Smith
var. oblongo-sagittata (Nakai) F.Maek. et T.Hashim.
( 2n=72 )
Viola x sp.
Viola iwagawae Makino x V. betonicifolia Smith var. oblongo-sagittata (Nakai) F.Maek. et T.Hashim.
Common names
Stalk Form Hybrids between stemless species.
Habitat Areas with overlapping habitats are unknown. Currently treated as an artificial hybrid.
Distribution Japan domestic
Japan overseas
Others
Flower Shape Middle size. The petals are round.
Color Reddish purple bleeds on the edges of white petals, and there are purple streaks on the labellum and undersides of the petals. Short hairs at the base of lateral valves.
Spur Round and short. There are fine brown spots on the white background.
Season From early March to April.
Stigma Inverted triangle.
Aromatic Unscented.
Others
Leaf Shape Triangular or ovate-lanceolate. Base often indented. It has distinct serrations.
Color Both the front and back sides are astringent green.
Others Petioles have narrow ala (wings-shaped part).
Seed Shape Incomplete fertility.
Color
Others
Characteristics of roots
Endangered Information
Type Specimen
Chromosome Number
Reference Information
Others
Viola iwagawae x V. betonicifolia var. oblongo-sagittata
Tokyo / March 30, 2023 Cultivation

Viola iwagawae x V. betonicifolia var. oblongo-sagittata
photo on the left : Chiba / May 26, 2023 Cultivation
Viola iwagawae x V. betonicifolia var. oblongo-sagittata Viola iwagawae x V. betonicifolia var. oblongo-sagittata
Chiba / June 3, 2023 Cultivation

 (2023/03/17) Latest Update 2023/08/29 [855KB]

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