charles ufford quote: >certain fragrances are discerned differently at different >concentrations.
Good thought: I'm not sure how to test it in a simple manner: put a raceme in a plastic bag for a while, summon up courage, inhale? WRT my earlier thought of chemical reactions, I tried applying water directly to the Coelogyne flower, and whilst it ponged strongly, it ponged in its former and familiar manner. ______________________________ Oliver Sparrow +44 (0)1628 823187 www.chforum.org _______________________________________________ the OrchidGuide Digest (OGD) [email protected] http://orchidguide.com/mailman/listinfo/orchids_orchidguide.com
