(First upload on June 28 2018. Last on June 29 2021) [ 日本語 | English ]
Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
HOME > Plant list (植物リスト) > Iridaceae (アヤメ科) > Gardening Iris
Iris L. (アヤメ)
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I. germanica L.Doitsu-ayame (ドイツアヤメ, 独逸菖蒲/文目/綾目), German iris or tall bearded iris⇒ Cultivar crossed by a few Iris species: no native species introduced to Japan in Meiji Era Lifeform: bulbil, perennial forbUse: gardening Flower: purple - white - yellow I. lactea Pall.Neji-ayame (ネジアヤメ, 捩菖蒲/文目/綾目)Habitat: xeric grasslands Distribution: China - Korea Synonyms: - var. chinensis (Fisch.) Koidz., discarded I. reticulata M. Bieb. (コマチアヤメ) |
Komachiayame (コマチアヤメ, 小町菖蒲), dwarf iris, netted iris or golden netted iris Lifeform: perennial forb, with short flowering stalks ≈ 15 cm in height Distribution: Russia - Caucasus - northern Iran Habitat: scrub and open rocky meadows Use: gardening and ornamental Synonymds (discarded varieties)
- var. cyanea Regel I. sibiricaSiberia-ayame (シベリアアヤメ, 西伯利亜菖蒲), Siberian iris or Siberian flagLifeform: rhizomatous perennial forb, with 50-120 cm in height |
Distribution: Europe - central Asia, including Siberia Flower: violet-blue, blue and white |
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[1/2] in a house garden, N20/W2, North Ward, Sapporo, on June 4 2018. [3] escaped to Ono Pond (大野池), Hokkaido University, on June 4 2018. [4] in a small flower garden under a street tree in N24/W1, North Ward, Sapporo, on June 8 2020. [5/6] in a small flower garden under a street tree in N18/W4, North Ward, Sapporo, on June 4 2018.
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[1/2] in the animal and plant park, Changchun City, Jilin Prvince, northeastern China, on June 6 2017.
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[1-3] at a greenhouse in Yurigahara Park, Sapporo, on January 24 2021
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[1-3] under a street tree in N21/W2, North Ward, Sapporo, on June 12 2021.