Meconopsis

Meconopsis grandis
A Royal Horticultural Society article covering the nature and cultivation of Meconopsis in general, with particular reference to M. grandis.
http://www.rhs.org.uk/WhatsOn/gardens/harlowcarr/archive/harlowcarrpomjun.asp

The Meconopsis Group
Detailed information on Meconopsis and their cultivation, with numerous illustrations and a seed exchange scheme.
http://www.meconopsis.org/

Meconopsis in Alaska
An account of the cultivation of a wide range of Meconopsis species in the Anchorage area. [PDF]
http://www.alaskabg.org/meconopsis.pdf