Iris japonica 'Eco' etc
James Waddick (Tue, 26 Apr 2011 12:13:49 PDT)

Dear PBSers,
Don Jacobs released a number of perennials in a variety of
genera with the "Eco" prefix. Few of the iris were registered with
the American Iris Society, but 'Eco Easter' is one of those. Take a
look at:

http://wiki.irises.org/bin/view/…

I doubt that 'Eco Improved' is a valid name for registration purposes.

Best Jim W.
--
Dr. James W. Waddick
8871 NW Brostrom Rd.
Kansas City Missouri 64152-2711
USA
Ph. 816-746-1949
Zone 5 Record low -23F
Summer 100F +