Chinese yam (Dioscorea polystachya) growing along the banks of Knoxville's Ten Mile Creek, on the greenway.
The 10 mm "bulbils" break off, float away, and form new plants. Chinese yam is an old Chinese garden escape that is becoming a serious invasive, sometimes worse than kudzu, in the southeastern USA - it is spreading very rapidly along Knoxville's creeks. The large underground tuber is widely eaten in China, Japan, and Korea - I haven't tried it. See the Wikipedia article about the Chinese yam.
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This image was originally posted to Flickr by Bob Richmond at https://flickr.com/photos/38577038@N02/4935758534. It was reviewed on 28 สิงหาคม พ.ศ. 2558 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0.
ไฟล, dioscorea, polystachya, 4935758534, ไฟล, ประว, ไฟล, หน, าท, ภาพน, การใช, ไฟล, วนกลางไม, ภาพท, รายละเอ, ยดส, งกว, าน, dioscorea, polystachya, 4935758534, 8206, กเซล, ขนาดไฟล, โลไบต, ชน, ดไมม, image, jpeg, ปภาพหร, อไฟล, เส, ยงน, นฉบ, บอย, คอมมอนส, รายละเอ, . ifl prawtiifl hnathimiphaphni karichiflswnklangimmiphaphthimiraylaexiydsungkwani Dioscorea polystachya 4935758534 jpg 8206 800 571 phikesl khnadifl 246 kiolibt chnidimm image jpeg rupphaphhruxiflesiyngni tnchbbxyuthi khxmmxns raylaexiyddanlang epnkhxkhwamthiaesdngphlcak ifltnchbbinkhxmmxns khxmmxnsepnewbistinokhrngkarsahrbekbrwbrwmsuxesri thi khunsamarthchwyid khwamyx khaxthibayDioscorea polystachya 4935758534 jpg Chinese yam Dioscorea polystachya growing along the banks of Knoxville s Ten Mile Creek on the greenway The 10 mm bulbils break off float away and form new plants Chinese yam is an old Chinese garden escape that is becoming a serious invasive sometimes worse than kudzu in the southeastern USA it is spreading very rapidly along Knoxville s creeks The large underground tuber is widely eaten in China Japan and Korea I haven t tried it See the Wikipedia article about the Chinese yam wnthi 28 singhakhm ph s 2553 15 57aehlngthima chineseyam4619phusrangsrrkh Bob Richmond from Knoxville TN USA karxnuyatichsiththi iflnixyuphayitsyyaxnuyatkhriexthifkhxmmxns run aesdngthima 2 0 thwipkhunsamarth thicaaebngpn thicathasaena aeckcay aelasngngandngklawtxip thicaeriyberiyngihm thicaddaeplngngandngklaw phayitenguxnikhtxipni aesdngthima khuntxngihekiyrtiecakhxngnganxyangehmaasm odyephimlingkipyngsyyaxnuyat aelarabuhakmikarepliynaeplng khunxacthaechnniidinrupaebbidkidtamkhwr aettxngimichinlksnathiaenawaphuihxnuyatsnbsnunkhunhruxkarichngankhxngkhunhttps creativecommons org licenses by 2 0 CC BY 2 0 Creative Commons Attribution 2 0 true true This image was originally posted to Flickr by Bob Richmond at https flickr com photos 38577038 N02 4935758534 It was reviewed on 28 singhakhm ph s 2558 by FlickreviewR and was confirmed to be licensed under the terms of the cc by 2 0 28 singhakhm ph s 2558khabrryayodyyxithyephimkhabrryaythrrthdediywephuxkhyaykhwamwaiflnimixairixethmthiaesdngxyuiniflniprakxbdwyphusrangbangkhathiimmiixethmwikisnethsFlickr user ID xngkvs 38577038 N02yuxaraexl https www flickr com people 38577038 N02chuxphusrangsrrkh Bob RichmondsthanalikhsiththimilikhsiththisyyaxnuyatCreative Commons Attribution 2 0 Generic xngkvswnthisrang wnkxtng28 singhakhm 2010thimakhxngiflfile available on the internet xngkvsphudaeninkar flikhekxrxthibayin URL https www flickr com photos bobrichmond 4935758534 prawtiifl khlikwnthi ewlaephuxduiflthipraktinkhnann wnthi ewlarupyxkhnadphuichkhwamehn pccubn00 37 29 singhakhm 2558800 571 246 kiolibt PixeltooTransferred from Flickr via Flickr2Commons hnathimiphaphni hnatxipni oyngmathiphaphni hwysw karichiflswnklang wikixuntxipniichiflni karichbn species wikimedia org Dioscorea polystachya ekhathungcak https th wikipedia org wiki ifl Dioscorea polystachya 4935758534 jpg, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,
