Jane McGary wrote: > The write-up I mentioned in the AGS Encyclopaedia of Alpines is by Chris > Brickell, who was also at one time said to be preparing a monograph, but > apparently this did not come to fruition. > This is still an ongoing project by Chris Brickell, who told me a few weeks ago that he will be covering the cultivars. But his wisdom is very much in demand and I hope he will find time to finish the book before too long. John Grimshaw Dr. John M. Grimshaw Sycamore Cottage Colesbourne Cheltenham Gloucestershire GL53 9NP