In message , Chris Hogg
writes
http://www.herbs2000.com/herbs/herbs_hydrangea.htm But it was said that
cyanide wasn't found in the common ornamental hydrangea,
But that seems to be referring to Hydrangea paniculata, while I had
assumed that this thread was referring to Hydrangea macrophylla or a
close relative or hybrid.
--
Stewart Robert Hinsley