Английская Википедия:Erythronium japonicum

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Erythronium japonicum, known as Asian fawn lily,[1] Oriental fawn lily, Japanese fawn lily is a pink-flowered species trout lily, belonging to the Lily family and native to Japan, Korea, the Russian Far East (Sakhalin Island, Kuril Islands) and northeastern China (Jilin and Liaoning).[2][3] It is a spring ephemeral, blooming April–June in woodlands. It is known as zhūyáhuā (Шаблон:Lang) in Chinese, eolleji (Шаблон:Lang) in Korean, and katakuri (Шаблон:Lang) in Japanese.

Erythronium japonicum has a stem up to Шаблон:Convert long, although as much as 30% of the stem may be underground. Bulb is elongated, up to Шаблон:Cvt long but rarely more than Шаблон:Cvt. Leaves are broadly elliptical to lanceolate, the blade up to Шаблон:Convert long and Шаблон:Convert wide. Flowers are solitary, rose-colored.[2][4][5][6][7][8]

Applying the generic common name trout lily may be somewhat of a misnomer, because in the Japanese species, the individual plant may or may not exhibit the flecked dark markings on the leaves, which is emblematic of that common name (see gallery below).

Protective status

Reporting is mixed on whether it should be regarded as endangered in Japan. One source adds it to a list of wildflowers that should be included as endangered,[9] but the so-called Шаблон:Interlanguage link multi or environmental specialist certification, run by the Tokyo Chamber of Commerce and Industry (TCCI), has had an exam question in the past, where the correct answer to "Is katakuri endangered" was "no".[10] The Japanese ministry (MOE)'s version of the Red Data Book has not handed down an assessment of the whole species,[11] even though in the Red Data Book compiled by individual prefectures, its status is evaluated at "near threatened" (jun-zetsumetsu kigu shu) in Hyōgo and Mie,[11] and rated vulnerable-endangered in Shikoku and southern Kanto.[11]

This woodland plant is more vulnerable, since it has a very short season and is slow-growing.[9] It needs to grow into a 7–8 year old plant before it finally blooms,[9][12] so will not rebound in numbers once taken. In Niiharu (Midori-ku, Yokohama), the colony was entirely wiped out (poached) overnight shortly after media coverage about it blooming in the area.[12]

A colony that can be viewed within the confines of metropolitan Tokyo is at Шаблон:Interlanguage link multi which translates approximately to "Shimizuyama grove of respite", in Nerima-ku. This is somewhat in the neighborhood of the Tomitaro Makino memorial garden which also has a small number of plants planted.

Uses

The Шаблон:Nihongo, is a starch that bears the name of this plant, which originally refers to the starch from the E. japonicum bulb. Because of its small quantity, this starch is no longer common; potato starch has taken its place and name nowadays.

This plant is not known to be farmed, and has been harvested from wild colonies by poachers, but probably not by seekers of starch sources, but by wildflower enthusiasts or traffickers.[13]

The plant powder was also used as ointment to treat rashes.[14]

The rumor that it is used in wagashi, particularly in the confection called katakuri-rakugan is apocryphal, since historian Шаблон:Interlanguage link multi states that this confection, which used to be traditionally presented to Morioka Domain, was made from the starch of lily bulbs.[15]

Additional photos

Шаблон:Commons

References

Шаблон:Reflist

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Шаблон:Taxonbar Шаблон:Authority control

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  1. ↑ Шаблон:Cite book
  2. ↑ 2,0 2,1 Flora of China v 24 p 126
  3. ↑ "Kew World Checklist of Selected Plant Families". apps.kew.org.
  4. ↑ Decaisne, Joseph. 1854. Revue Horticole, sér. 4, 3: 284.
  5. ↑ P.Y.Fu & Q.S.Sun. 1992. Flora Liaoningica 2: 1159.
  6. ↑ I.Yamam. & Tsukam. 1932. Flora Hakodate 192.
  7. ↑ Sun, Q.S. 1995. Bulletin of Botanical Research, Harbin 15(3): 332–333.
  8. ↑ Okuyama. 1955. Journal of Japanese Botany 30: 32.
  9. ↑ 9,0 9,1 9,2 Шаблон:Harvnb
  10. ↑ Шаблон:Cite book, p.199
  11. ↑ 11,0 11,1 11,2 Шаблон:Cite web. yellow=jun-zetsumetsu kigu shu(NT); orange=絶滅危惧IB (VU); mauve=絶滅危惧I (EN/CR). See ja:template:生物分類表
  12. ↑ 12,0 12,1 Шаблон:Harvnb
  13. ↑ Cf. Шаблон:Harvnb. The author does not explicit state this for the case of the apprehended poacher, but it is implicit, as it carries over from his discussion concerning the impact of poaching on orchids (shunran, ebine etc.) and other countryside species.
  14. ↑ Шаблон:Cite web
  15. ↑ Шаблон:Cite book 「藩の献上菓子たる片栗落雁(百合根からとった殿粉によって製した菓子)とともに有名な献上品である。」
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