Polygonum runcinatum

# Species- Seed plants (families)‎ > ‎M---Z (families & genera)‎ > ‎Po‎ > ‎Polygonaceae‎ > ‎Polygonum‎ > ‎

Polygonum runcinatum Buch.-Ham. ex D. Don, Prodr. Fl. Nepal. 73 73 1825. (Syn. Persicaria morrisonensis (Hayata) Nakai; Persicaria runcinata (Buch.-Ham. ex D. Don) H. Gross; Polygonum morrisonense Hayata; Polygonum panduriforme H. Lév. & Vaniot);

Lobed Leaf Knotweed;

https://08511630493324166816.googlegroups.com/attach/d4f13bf35453e9aa/1._Unknown_sp._-_Habit_IMG_3367.jpg?part=0.1&view=1&vt=ANaJVrFu8G9eXSjf9zMJfHyLSAITQ0mP-PtfZQNFnjcndLogC-t9uG_6gItlO8lUf3AtfoHZ9GAoLADzmLdJjNVihOGMgDqdIt0vS5qGDkwlBfmYdqr0eWo

Unknown sp. - 1 from Shillong, Meghalaya: Attachments (7). 4 posts by 4 authors.

Attached images may be the species of Polygonaceae. Please ID the sp.

Date :09.10.2013

Location: Shillong, Meghalaya

Family : Polygonaceae (??)

Genus & species : ??

Habitat: Grows wild

Habit :Herb

Yes, some Polygonum sp... Please check for P. runcinatum...

Yes.. I support the ID of ... This is Polygonum runcinatum Buch.-Ham. ex D. Don.

Family: Polygonaceae.

https://08511630493324166816.googlegroups.com/attach/5167662e854190c4/6._Polygonum_runcinatum_Buch.-Ham._ex_D._Don._-_Flower_IMG_3371.jpg?part=0.6&view=1&vt=ANaJVrEk9s97PKaA_qg10KitZz12fESuYwHko1XYRuFLPthfVo33Yi5i4EkExRRrliHJRfIovHvWgze8xkJCrNLapleziEQe6sgjgLneMMTapaw04P6Y8N0

https://08511630493324166816.googlegroups.com/attach/5167662e854190c4/4._Polygonum_runcinatum_Buch.-Ham._ex_D._Don_-_Flower_IMG_3368.jpg?part=0.4&view=1&vt=ANaJVrHZvYLKEdii5OYzVODgfsViAKeVofeT3RF-RZZY1gWcBnIXNEBg_t4yf8rWAdZ9GvGBsgKmwUBpy7bJtroWxU2jtZynIHKj3_zNmxtdrryxNzOwUCk

https://08511630493324166816.googlegroups.com/attach/5167662e854190c4/2._Polygonum_runcinatum_Buch.-Ham._ex_D._Don__-_Leaf_IMG_3372.jpg?part=0.2&view=1&vt=ANaJVrEFamk3NzlOPHX2mkhyvXy3DFvdK8DVT4pjjazZJyhkRqQyr45wT-ABbsSydeb5oBCDRTpyPFhdII7T2G_y8wiiJ-tw3x5yEhZLgTO5ifjLtELhi54

https://08511630493324166816.googlegroups.com/attach/5167662e854190c4/5._Polygonum_runcinatum_Buch.-Ham._ex_D._Don__-_Flower_IMG_3369.jpg?part=0.5&view=1&vt=ANaJVrGB2r3B7yQCLf7jzwoaB9noKP6opanRvleIW2z8bb6ibtPJwC01FlHJndHJRY02TEne_M1XqXvfEk50kMuk9UZnY-mDVmkFXcBcmg3C9ejI0DrTP_4

https://08511630493324166816.googlegroups.com/attach/5167662e854190c4/3._Polygonum_runcinatum_Buch.-Ham._ex_D._Don__IMG_3370.jpg?part=0.3&view=1&vt=ANaJVrFgvu3aHjEj1hf6Mtk4RWG_knHzCFsbFIOx-mss4dvVlRNBEFqFQvyWEL4cSRSQhzk5lBAERpRw-2CuYx8OX3aVU4ZhddTN7Md-5ea_OsZPny_IKc0

https://08511630493324166816.googlegroups.com/attach/5167662e854190c4/1._Polygonum_runcinatum_Buch.-Ham._ex_D._Don__IMG_3373.jpg?part=0.1&view=1&vt=ANaJVrFVX1rugL712F08dcNTz-g1qjaxVXIBuber9YBaTAlgNFazlsOAPbJtXTITJgAMErEgIuO56KPt8PwWZorkqbn2UAvL_eqWGrlaXc5NIOiaTgtCpR4

Polygonacae Fortnight: Polygonum runcinatum Buch.-Ham. ex D. Don from Meghalaya -KD MAY01 :

Attachments (6). 5 posts by 5 authors.

Attached images are Polygonum runcinatum Buch.-Ham. ex D. Don collected from Meghalaya, India.

Beautiful pics ... nice to see this species..
I think this is distributed in northeast India only..

Thanks for the detailed post ...! I remember collecting this plant from Upper Siang district in Arunachal Pradesh.

Pinnatifid leaves are characteristic.

https://08511630493324166816.googlegroups.com/attach/6c297af560b72/_MG_2828_06Aug2016.jpg?part=0.1.4&view=1&vt=ANaJVrEgjkfD2_RwNzsJyDUQGOHEulaiGT5OIYDUgWy_GwbKgcMZOpO-JfBHOBHF14SNPFkY3r_J5c22Sl7SLXKdpL-E_0yAVHevoeSIfz6QxGGKYbgRgyQ

https://groups.google.com/group/indiantreepix/attach/6c297af560b72/_MG_2836_06Aug2016.jpg?part=0.1.2&authuser=0

https://08511630493324166816.googlegroups.com/attach/6c297af560b72/_MG_2842_06Aug2016.jpg?part=0.1.3&view=1&vt=ANaJVrEYfcj8Ct-jpH5I3s4I1NTXI1fajBcvTF4fQ5xbqjzJT-GadvPHxXzjGkNLjat_OGSW67XEYrFZUXJcDnSR4i4fdfI2f14YAC9lAu5dO-qC3NY-ASU

https://08511630493324166816.googlegroups.com/attach/6c297af560b72/_MG_2834_06Aug2016.jpg?part=0.1.1&view=1&vt=ANaJVrFaovAu3AwLqtYRBqp16i8ZEZ9bdMEWZTAX5_vhVbil4KgHcfkCMv_BAYpeR6yCBjh1Idg8TbnPfgFflEqx5C27RbNs9gCgXnshxUhGuKkChJ67ijE

Polygonum renunciatum ABAUG2016/30 : 4 posts by 3 authors. 4 images.

Found this growing at about 2450m. Is it Polygonum renunciatum? Please advise.

Polygonum renunciatum—Lobed-leaf Knotweed

Mcleodganj-Triund, HP

2450m ca.

6 August 2016.

I think there is a TYPO error from ...

The posted plant is Persicaria runcinata (Buch.-Ham. ex D.Don) H. Gross

Earlier the same was posted by ...: efi thread

I certainly made a mistake ... Thank you for correcting me and pointing me in the right direction.

https://08511630493324166816.googlegroups.com/attach/3041befeeaaf0/DSC_0354.JPG?part=0.6&view=1&vt=ANaJVrH20lvFVKm0hXeWDMUiScAoNAx5PW-m4yvAnOvbBMr1CqYqSSWjLwdof0MFGXlpA34HlL0WJbOmnEdyxG0rQ_7tq-f1zcex6lYt6NzzgyJUSpeLEnE

https://08511630493324166816.googlegroups.com/attach/3041befeeaaf0/CSC_0769.JPG?part=0.1&view=1&vt=ANaJVrEhtav5BgMrC4RIsLFflOXlcWjvltfhop16SH6XEEmjO53VATH30ctBUbdeRH-0ynoDcTjjjEFNc-QhaJLGsYFGRCQQkVNJ2MwoSPd203VmB7O9MXU

https://groups.google.com/group/indiantreepix/attach/3041befeeaaf0/CSC_0823.JPG?part=0.4&authuser=0&view=1

https://groups.google.com/group/indiantreepix/attach/3041befeeaaf0/CSC_0781.JPG?part=0.2&authuser=0&view=1

https://08511630493324166816.googlegroups.com/attach/3041befeeaaf0/DSC_0352.JPG?part=0.5&view=1&vt=ANaJVrFZYI9XyBmydshrkdacHy2ZU1zpO64e0h0OfGBIrZXMgu7Ay2x-_oxXLbgWh3e8a4VMjLMAY4Yf20oJdqy7C1vU3KyJuc2h0rAn7emmu9_a2oOmf5I

https://08511630493324166816.googlegroups.com/attach/3041befeeaaf0/DSC_0356.JPG?part=0.7&view=1&vt=ANaJVrEx7rzbHEEgpZXrIakUNnKpzJ-LfINikt7I-HCE5FeeNi17AuPAWVTyEy8E3mPgzY6-4di1IYSAiDa4xIbKVFfy88FtHssRmUGo8zvzWhdHg2CY0k0

https://08511630493324166816.googlegroups.com/attach/3041befeeaaf0/DSC_0357.JPG?part=0.8&view=1&vt=ANaJVrGJci7Wb5as4l36aNS-HQllwopBBHOzwy2Rq_oS4LWx05U35JH3frdRx-xcV8QTH56gvC9Q-INvRcGMYSkio0rKMI3LVKGojjwFoo8gGPr3LEEvSaM

https://08511630493324166816.googlegroups.com/attach/3041befeeaaf0/DSC_0389.JPG?part=0.9&view=1&vt=ANaJVrGlyzVvtfjRUsK5Lu1DlE2m8YHgZ2DzqVWPU7KnYc8cHfw4CV6-eJ0WnePiJVeWvHsC2P70NO5NRJ6OTKDiMaeRAjJ_vl6RQdga9dhYrvkCTfjyAHk

https://08511630493324166816.googlegroups.com/attach/3041befeeaaf0/DSC_0390.JPG?part=0.10&view=1&vt=ANaJVrHaKjIQNE4BudUC6uelFioIDxFximGx7Sb6ZEE1rFijcYQGg0jqj1TvI8WP5ZGYNUVWFIV9GfskyiQLZO_mvJyneNdAiXe5SZBrhDx1nHyH95GZ4ms

https://08511630493324166816.googlegroups.com/attach/3041befeeaaf0/CSC_0782.JPG?part=0.3&view=1&vt=ANaJVrEYtPd5SyFmWwhMXuLoh0WgYdUvOzHqDPu1RxT-_scqI-7HnR1yn23TvDO2mp9esE6Xx005sPud1fXTffTwv29yjo2Zx50w9stf6Yv73EV-0Putfu4

Persicaria runcinata (Buch.-Ham. ex D. Don) H. Gross : 7 posts by 2 authors. Attachments (10)

Sharing some pictures I guess is Persicaria runcinata (Buch.-Ham. ex D. Don) H. Gross shot at Chandragiri Hill Kathamndu on 19 September 2016 at 8200 ft.

Nepali name: Ratnaa रत्ना / Kaapre Saag काप्रे साग

Please ignore the Berberis pic.

I think seem to match with images of Polygonum runcinatum (syn. Persicaria runcinata (Buch.-Ham. ex D. Don) H. Gross) at Polygonacae Fortnight: Polygonum runcinatum Buch.-Ham. ex D. Don from Meghalaya -KD MAY01

Which one is accepted name and which one is synonym?

link 1

link 2

Thanks, ... There is so much of confusion with different sources quoting different names. Pl. also see

http://www.theplantlist.org/tpl1.1/record/tro-26002390

http://www.tropicos.org/Name/26002390

Flora of China @ efloras.org

In general I have followed GRIN (where ever available) while segregating Persicaria & Polygonum.

May be ... can guide us further in the matter.

Yes ..., it is very difficult as different library giving different accepted names. Now, I am following Catalogue of life.

If some expert can guide us to follow the correct database for the

accepted name.

https://08511630493324166816.googlegroups.com/attach/42a3846d3bee6/DSC_0629.JPG?part=0.5&view=1&vt=ANaJVrEe82YlZ2lXW35g3_e_HGISSEDmqeAjfXl4pYPhVPwtpr1qLN2nIy7pcZSnri-FXLwTVj15OGptBwyl5NJgaN4Xuaqq04-hdreZink-5Ie5Xsf5F-A

https://08511630493324166816.googlegroups.com/attach/42a3846d3bee6/DSC_0630.JPG?part=0.6&view=1&vt=ANaJVrETTY_lEOv90Np4VB_VErzry8jhMSsYA87qFuCmNNKEty8LulIPLJO33NiCFX6Y5G2WUTbN73Y2w56fqHRkajNYrN_-VenCHDRLa4MBV33xeXhpfH4

https://08511630493324166816.googlegroups.com/attach/42a3846d3bee6/DSC_0738.JPG?part=0.7&view=1&vt=ANaJVrFchkL4I3KEKePJOWypW-N05tDdMYO6pSUCyC7BRyXJKG0KbO3-osf7p85dXFdmv1mZIeJ_ZadV3bfX39lb-jEPskDg_5kN81vSNcXE8PC-eQu-hNg

https://08511630493324166816.googlegroups.com/attach/42a3846d3bee6/DSC_0624.JPG?part=0.3&view=1&vt=ANaJVrGVbpZdcaEXHqzePNJE6FTcIOCBEs9TH5GO9J2hw2s6HsptzB9hvHpjP3usZVcb7yGvfe9HLutxlqVQfa5XIKuU7Wh78FTQvMF2mSVF8e_iinjQA_U

https://08511630493324166816.googlegroups.com/attach/42a3846d3bee6/DSC_0739.JPG?part=0.8&view=1&vt=ANaJVrHMiWXfbuGaANtrNPFKoWiXvOiXGHidLAwyt9flQfMglnjpOpoaLQ7Za7tM9Q1sm8c2LhSsUo-uB6RoFA_uvbLK8d48N_-cxGFPyOGSxDTm-bCYIHw

https://08511630493324166816.googlegroups.com/attach/42a3846d3bee6/DSC_0740.JPG?part=0.9&view=1&vt=ANaJVrGIg0v-FcRhYBkktZkvUgmsk0rshLRU4cC-1sR4h_b2wtlgyLQW1eQzt3r8BtmW45V8JticDpfCalBrsFcJR3xA4Bv7QXJjpf1ypxZbRcr0qAun974

https://08511630493324166816.googlegroups.com/attach/42a3846d3bee6/DSC_0626.JPG?part=0.4&view=1&vt=ANaJVrHg9B985RlMrZE449afy-gFaEwINYF2VwjQWZeRe_BHwLtyApif6z38e3KHpI2rPzUV7-9bct0zUdInAFC_FgkLDB39g3HnwUllsEnPx-e_g6XQBWY

https://08511630493324166816.googlegroups.com/attach/42a3846d3bee6/DSC_0621.JPG?part=0.2&view=1&vt=ANaJVrH5xMrVnZdreQ0m6CEVS_Bl0JbvcHZfJ1VMyMWL_0X5O5wG471vwqcCsfwqbqZmGi1s7Ws6CTBrO9wnawiWcqQ_omveP1NWfZVjf5XSPmePE9WCN9c

https://08511630493324166816.googlegroups.com/attach/42a3846d3bee6/CSC_0208.JPG?part=0.1&view=1&vt=ANaJVrHWLwIRxTbqFFW8LOHwslxpwtyCjwkpOMeExnINOALqBA8bjPCte-FwLad2ONyXDLa_4jBP7YIpzkAGHptOuVtNu7RmgwU2Cfapfs6lZSeOUjyRzmg

Persicaria runcinata (Buch.-Ham. ex D. Don) Masam. (accepted name) ?? : 4 posts by 3 authors. Attachments (9)

Location: Soureni, Mirik, India

Date: 21 April 2017

Altitude: 4400 ft.

Polygonum runcinatum Buch.-Ham. ex D. Don (synonym) ??

Thanks, ... for sharing the beautiful images!
In view of the recent treatments based on molecular data, Persicaria and Polygonum should be treated as two distinct genera. Therefore, Persicaria runcinata (Buch.-Ham. ex D. Don) H. Gross should be the accepted name.

Thank you ... Persicaria runcinata (Buch.-Ham. ex D. Don) H. Gross