Gurcharan ji ... many thanks for surfacing my query put at UBC (where Tanay currently belongs). The differences between *E. roseum* and *E. pulchellum* are not yet clear to me ... for the only fact : not sure whether the latter is found in northern Western Ghats. If both of them are known to be distributed in northern Western Ghats, then the differences are very important to me.
Sometime later settled with the thinking that *E. pulchellum* has quite a few spikes closely rising at the end of stem (or branches) ... while *E. roseum*, commonly found in my vicinity has just one OR two spikes ... (will stand corrected). There could be better and clearer difference(s) between the two species. Regards. Dinesh On Tue, Mar 22, 2011 at 9:58 PM, Gurcharan Singh <[email protected]> wrote: > In past two months there have been few uploads of Eranthemum photographs. > > Pardeshi ji gave following key > > 1. Bracts green with white ciliate margin, acuminate at apex.......E. > purpurascens > 1. Bracts white with green nerves, mucronate at > apex.................E. roseum > > We have one shrub growing in Delhi identified as E. nervosum, which has > bracts similar to E. roseum with green and white portions. It is now > considered as synonym of E. pulchellum. Also E. roseum and E. pulchellum are > considered as distinct species, and in spite of trying a lot I could not > find the differences between the two and am not able to decide whether our > plant is E. roseum or E. pulchellum. It was pleasant surprise to find that > Dinesh ji had raised this question in 2007. > > http://www.ubcbotanicalgarden.org/forums/showthread.php?t=22084 > <http://www.ubcbotanicalgarden.org/forums/showthread.php?t=22084> > Any clues please > > -- > > > 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 > http://people.du.ac.in/~singhg45/ > >
