Re: Gentiana hexa-farreri
Gentiana hexa-farreri is a vigorous garden hybrid of G. hexaphylla
and G. farreri. It is summer-blooming, with trailing stems. The deep
sky-blue flowers are solitary and terminal. There are some named
clones: 'Aberchalder' deep azure blue, blooming summer to autumn,
'Alpha' vigorous and free-flowering, white-throat, striped interior,
'Omega' similar but without white throat, 'Inez Weeks' vigorous, up
to 14 flowers per stem, paler blue.
Rick Lupp at Mt Tahoma Nursery in Washington, USA, sells seedlings of
the cross.
http://www.backyardgardener.com/mttahoma/tahoma.html#g
Diane Whitehead Victoria, British Columbia, Canada
