Persicaria runcinata (Buch.-Ham. ex D. Don) Masam., Bot. Jahrb. Syst. 49: 277 (1913). (Syn: Cephalophilon runcinatum (Buch.-Ham. ex D. Don) N. N. Tzvel.; Persicaria morrisonensis (Hayata) Nakai; Polygonum morrisonense Hayata; Polygonum panduriforme Leveille & Vaniot; Polygonum reticulatum De Bruyn; Polygonum runcinatum Buch.-Ham. ex D. Don; Polygonum truncatum Zoll. & Mor.);
.
Lobed Leaf Knotweed;
.

/wp-content/uploads/2020/10/1._Unknown_sp._-_Habit_IMG_3367.jpg

 

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.


/wp-content/uploads/2020/10/6._Polygonum_runcinatum_Buch.-Ham._ex_D._Don._-_Flower_IMG_3371.jpg/wp-content/uploads/2020/10/5._Polygonum_runcinatum_Buch.-Ham._ex_D._Don__-_Flower_IMG_3369.jpg/wp-content/uploads/2020/10/4._Polygonum_runcinatum_Buch.-Ham._ex_D._Don_-_Flower_IMG_3368.jpg/wp-content/uploads/2020/10/2._Polygonum_runcinatum_Buch.-Ham._ex_D._Don__-_Leaf_IMG_3372.jpg/wp-content/uploads/2020/10/3._Polygonum_runcinatum_Buch.-Ham._ex_D._Don__IMG_3370.jpg/wp-content/uploads/2020/10/1._Polygonum_runcinatum_Buch.-Ham._ex_D._Don__IMG_3373.jpg
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.



/wp-content/uploads/2020/10/DSC_0354-3-0.JPG
/wp-content/uploads/2020/10/CSC_0769.JPG
/wp-content/uploads/2020/10/CSC_0823.JPG
/wp-content/uploads/2020/10/CSC_0781-7.JPG

 

/wp-content/uploads/2020/10/DSC_0352-3-1.JPG
/wp-content/uploads/2020/10/DSC_0356-1-6.JPG
/wp-content/uploads/2020/10/DSC_0357-1-0.JPG
/wp-content/uploads/2020/10/DSC_0389-7-5.JPG
/wp-content/uploads/2020/10/DSC_0390-5-8.JPG
/wp-content/uploads/2020/10/CSC_0782.JPG
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 nameRatnaa 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?
Thanks, … There is so much of confusion with different sources quoting different names. Pl. also see
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.


/wp-content/uploads/2020/10/DSC_0629-1.JPG/wp-content/uploads/2020/10/DSC_0624-2.JPG/wp-content/uploads/2020/10/DSC_0626-3-3.JPG/wp-content/uploads/2020/10/DSC_0630-6-2.JPG/wp-content/uploads/2020/10/DSC_0621-3-5.JPG/wp-content/uploads/2020/10/CSC_0208.JPG/wp-content/uploads/2020/10/DSC_0738-1-5.JPG/wp-content/uploads/2020/10/DSC_0739-6-7.JPG/wp-content/uploads/2020/10/DSC_0740-9.JPG
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



/wp-content/uploads/2020/10/DSC_0265-0.JPG/wp-content/uploads/2020/10/DSC_0262-2-0.JPG/wp-content/uploads/2020/10/DSC_0266-8.JPG/wp-content/uploads/2020/10/DSC_0264-8-4.JPG

SK622 06 JUL-2017:ID : 3 posts by 3 authors. Attachments (4)

Location: Soureni, Mirik, India
Date: 25 May 2017
Altitude: 4200 ft.
Persicaria …..

I think Persicaria runcinatum



/wp-content/uploads/2020/10/DSC_0773-3-7.JPG
/wp-content/uploads/2020/10/DSC_0771-1.JPG
/wp-content/uploads/2020/10/DSC_0770-5.JPG
/wp-content/uploads/2020/10/DSC_0767-8.JPG

Persicaria runcinata (Buch.-Ham. ex D. Don) H. Gross : 4 posts by 2 authors. Attachments (4)

Location:  Kharidhunga, Dolkha, Nepal
Date: 6 September 2017
Elevation : 7700 ft.

Nepali Names : काप्रे साग Kaapre Saag / रत्ना Ratnaa


.


Persicaria runcinata : 4 posts by 2 authors. Attachments (4)
Location:  Kharidhunga, Dolkha, Nepal
Date: 6 September 2017
Elevation : 7700 ft.



/wp-content/uploads/2020/10/Lobed%20Leaf%20Knotweed%20-%20Polygonum%20runcinatum-6.jpg
Identification Required for HP Flora – indiantreepix | Google Groups



 /wp-content/uploads/2020/10/IMG_0175-3.JPG
ID Please 01062013 SR-1 : Attachments (1).  3 posts by 2 authors.
Date-17.08.2012 Place-Rishop, West Bengal
Habitat- Wild shrubleaves sagitate, flowers in a whorl


Nice picture! Looks like a Fagopyrum sp.


Is it Persicaria nepalensis?


Persicaria runcinata (Buch.-Ham. ex D.Don) Masam. !


Leave a Reply

Your email address will not be published. Required fields are marked *