[efloraofindia:140113] Re: Persicaria barbata (L.) H. Hara from Guwahati.

[Ritesh Kumar Choudhary]

Dear Karuna Kanta Das Ji,

I can see the ochrea with leaflike wing in your first photograph. This is 
Persicaria orientalis (L.) Spach.

Family: Polygonaceae.

Regards,
Ritesh.

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