Sure is fun!
I coulsn't believe all the cultivars on that site, and that was just in the R's! My eyes kept popping out, got to hold them in as I couldn't cope with many more plants.
There is a site here dedicated to semps, the one link which might have been good is no longer functional, Mill Walk House nursery.
http://www.fernwood-nursery.co...
Click on the 'links' to find more.
