Not Polygonum.....Looks more like a Rotala sp. (Lythraceae). Please check with R. rotundifolia.
Some links for comparison: https://groups.google.com/forum/#!topic/indiantreepix/qS7_AdkA4vU http://www.flowersofindia.net/catalog/slides/Roundleaf%20Toothcup.html https://sites.google.com/site/efloraofindia/species/a---l/l/lythraceae/rotala/rotala-rotundifolia Regards, Ritesh. -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/indiantreepix. For more options, visit https://groups.google.com/d/optout.

