Vof Week : MN300812 Rheum australe (Himalayan rhubarb)

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mani nair

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Aug 30, 2012, 12:13:24 PM8/30/12
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Dear friends,

Rheum australe (Himalayan rhubarb)
Family : Polygonaceae




DSC09525-800.jpg
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Gurcharan Singh

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Aug 30, 2012, 12:17:52 PM8/30/12
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Oxyria digyna Mani ji

This is an interesting plant with two ecotypes: alpine ecotype and Arctic ecotype in which differences at physiological level have been detected. Normally differences are morphological. 

-- 
Dr. Gurcharan Singh
Retired  Associate Professor
SGTB Khalsa College, University of Delhi, Delhi-110007
Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018.
Phone: 011-25518297  Mob: 9810359089






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--
Dr. Gurcharan Singh
Retired  Associate Professor
SGTB Khalsa College, University of Delhi, Delhi-110007
Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018.
Phone: 011-25518297  Mob: 9810359089

J.M. Garg

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Feb 25, 2022, 12:00:38 AM2/25/22
to efloraofindia, mani nair, GurcharanSingh
1st and 3rd image are of Oxyria digyna, as identified by Singh ji and 2nd image is of Rheum australe

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--
With regards,
J.M.Garg
DSC09525-800.jpg
DSC09572-800.jpg
DSC09568-800.jpg

Gurcharan Singh

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Feb 27, 2022, 10:53:33 PM2/27/22
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Yes Garg ji, second is Rheum australe
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