‚­‚è (ŒI)

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

Castanea crenata

‚킪‘‚Ì–kŠC“¹¼“ì•”‚©‚ç–{BAŽl‘E‹ãBA‚»‚ê‚É’©‘N”¼“‡‚â’†‘‚É•ª•z‚µ‚Ä‚¢‚Ü‚·B‹u—Ë‚©‚çŽR’n‘Ñ‚ÌŽG–ؗтɐ¶‚¦A‚‚³‚Í‚P‚Oƒ[ƒgƒ‹‚Ù‚Ç‚É‚È‚èA’·‘ȉ~Œ`‚Ì—t‚͌ݐ¶‚µ‚Ü‚·B‚UŒŽ‚©‚ç‚VŒŽ‚²‚ëA‚½‚­‚³‚ñ‚̂Ђàó‚Ì—Y‰Ô‚ƁA‚»‚ÌŠî•”‚ɐ”ŒÂ‚ÌŽ“‰Ô‚ðç‚©‚¹‚Ü‚·B‰Ô‚ªŠJ‚­‚Æ“Æ“Á‚Ì“õ‚¢‚ª‚ ‚èA’Ž‚ð—U‚¢‚Ü‚·B–쐶‚́u‚­‚èv‚́u‚µ‚΂®‚èiŽÄŒIjv‚Æ‚àŒÄ‚΂êA‰ÊŽÀ‚̏¬‚³‚¢‚à‚Ì‚Å‚·BŽÊ^‚Ì’†‚P‚RE‚P‚S‚́AƒNƒŠƒ^ƒ}ƒoƒ`‚É‚æ‚é’Ž‚¦‚¢‚ŁAuƒNƒŠƒƒRƒuƒYƒCƒtƒVvB 
ƒuƒi‰ÈƒNƒŠ‘®‚Ì—Ž—t‚–؂ŁAŠw–¼‚Í Castanea crenataB‰p–¼‚Í Japanese chestnutB 
The Japanese chestnut (Castanea crenata) belongs to the Fagaceae (the Beech family). It is a tall deciduous tree that is native from south-western Hokkaido to Honshu, Shikoku, Kyushu of Japan, the Korean Peninsula and China. This tree grows in open brushes at hills to mountains, and can reach 10 m in height. The oblong leaves are arranged in alternate. The many string-like male flowers and the several female flowers at base of clusters are borne from June to July. The blossoming flowers have distinct odor and attract insects. The 14th and 15th photos are a kind of galls. 
[ãE’†‚P] ç—tŒ§ŽæŽs‘åŠp‚ɂāA2011”N06ŒŽ15“úŽB‰eB
[’†‚UE’†‚V] “¯ã‚ɂāA2011”N07ŒŽ13“úŽB‰eB
[’†‚W`’†‚P‚O] “¯ã‚ɂāA2010”N09ŒŽ18“úŽB‰eB
[’†‚QE’†‚R] ‘åã•{‚’ÎŽs“c”\‚ɂāA2006”N06ŒŽ28“úŽB‰eB
[’†‚S] ‘åã•{‰Í“à’·–ìŽs‘ꔨuŠâ—NŽRv‚ɂāA2005”N09ŒŽ30“úŽB‰eB
[’†‚T] ‰ªŽRŒ§òŒ´’¬“¡“cã‚ɂāA2004”N08ŒŽ25“úŽB‰eB
[’†‚P‚PE’†‚P‚Q] ˆïéŒ§‚‚­‚ÎŽsu‚‚­‚ÎŽÀŒ±A•¨‰€v‚ɂāA2009”N09ŒŽ19“úŽB‰eB
[’†‚P‚R] ‘åã•{Œð–ìŽsu‘åãŽs‘å•t‘®A•¨‰€v‚ɂāA2006”N05ŒŽ06“úŽB‰eB
[’†‚P‚S] “¯ã‚ɂāA2006”N05ŒŽ12“úŽB‰eB
[’†‚P‚T] ˆïéŒ§–kˆïéŽsŠÖ–{’¬¬ì‚ɂāA2013”N09ŒŽ08“úŽB‰eB
[’†‚P‚U`’†‚P‚W] ŽR—œŒ§ã–쌴ŽsuîŽRv‚ɂāA2013”N09ŒŽ22“úŽB‰eB
[’†‚P‚X`’†‚Q‚P] •Ÿ“‡Œ§“ñ–{¼Žsu“úŽRv‚ɂāA2014”N06ŒŽ21“úŽB‰eB
[’†‚Q‚QE’†‚Q‚R] ‹{éŒ§‘åt‘ºu‘åt‚í‚ç‚ÑŽR‚̍K‰€v‚ɂāA2016”N10ŒŽ08“úŽB‰eB
[’†‚Q‚SE’†‚Q‚T] ŽRŒ`Œ§¬‘’¬¬‹Êì‚ɂāA2017”N06ŒŽ01“úŽB‰eB
[’†‚Q‚X`’†‚R‚S] “¯ã‚ɂāA2017”N07ŒŽ02“úŽB‰eB
[’†‚R‚TE’†‚R‚U] “¯ã‚ɂāA2017”N07ŒŽ11“úŽB‰eB
[’†‚Q‚U`’†‚Q‚W] ’¹ŽæŒ§‘åŽR’¬u‚Þ‚«‚΂ñ‚¾ŽjÕŒö‰€v‚ɂāA2017”N06ŒŽ13“úŽB‰eB
[’†‚R‚TE‰º] VŠƒŒ§ˆ¾“‡‰Y‘ºu¬ŽÄŽRv‚ɂāA2017”N08ŒŽ18“úŽB‰eB

Shu Suehiro
shu@botanic.jp