‚Ü‚é‚΂܂ñ‚³‚­ (ŠÛ—t–žì)

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

Hamamelis japonica var. obtusata

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ƒ}ƒ“ƒTƒN‰Èƒ}ƒ“ƒTƒN‘®‚Ì—Ž—t‚–Ø‚ÅAŠw–¼‚Í Hamamelis japonica var. obtusataB‰p–¼‚Í‚ ‚è‚Ü‚¹‚ñB 
"Maruba-mansaku" (Hamamelis japonica var. obtusata) belongs to the Hamamelidaceae (the Witch hazel family). It is a tall deciduous tree that is an endemic species of Japan. This tree is distributed from southwest Hakkaido south to the Japan Sea side of Honshu. This tree grows in mountains of the region of heavy snow and it can reach 2-5 m in height. Leaves are obovoid, alternate with round or slightly concave edges. Yellow flowers on new twigs come from March to April. There are several forma such as "Akabana-mansaku" (f. incarnata) with red petals, "Nishiki-mansaku" (f. flavo- purpurascens) with red tinged base of petals. 
[ãE’†‚PE’†‚S] ‘åã•{Œð–ìŽsu‘åãŽs‘å•t‘®A•¨‰€v‚É‚ÄA2007”N03ŒŽ10“úŽB‰eB
[’†‚QE’†‚R] Šò•ŒŒ§”’쑺”Ñ“‡uŽO•ûŠâŠxv‚É‚ÄA2004”N08ŒŽ08“úŽB‰eB
[’†‚P‚OE’†‚P‚P] “¯ã‚É‚ÄA2016”N08ŒŽ20“úŽB‰eB
[’†‚TE’†‚U] ŽRŒ`Œ§¬‘’¬¬‹Êì‚É‚ÄA2016”N04ŒŽ24“úŽB‰eB
[’†‚P‚QE’†‚P‚R] “¯ã‚É‚ÄA2018”N03ŒŽ28“úŽB‰eB
[’†‚P‚S`’†‚P‚U] “¯ã‚É‚ÄA2018”N04ŒŽ05“úŽB‰eB
[’†‚P‚V`’†‚P‚X] “¯ã‚É‚ÄA2018”N04ŒŽ06“úŽB‰eB
[’†‚Q‚Q`’†‚Q‚S] “¯ã‚É‚ÄA2018”N04ŒŽ20“úŽB‰eB
[’†‚Q‚T`‚Q‚UE‰º] “¯ã‚É‚ÄA2019”N04ŒŽ12“úŽB‰eB
[’†‚V`’†‚X] ŽRŒ`Œ§¬‘’¬u‘qŽèŽRv‚É‚ÄA2016”N08ŒŽ14“úŽB‰eB
[’†‚Q‚OE’†‚Q‚P] ŽRŒ`Žs_”öuŽRŒ`Žs–쑉€v‚É‚ÄA2018”N04ŒŽ12“úŽB‰eB

Shu Suehiro
shu@botanic.jp