I just found this. Greencombe Gardens has been a favourite of mine for many years, Joan Loraine is one of the most knowledgeable people I know and a fantastic plant-hunter. I can’t work out if she’s still there or not as it seems the website’s not been updated for a while. If you get the chance to go, do! It’s an amazing place and the way it’s been done, under very difficult circumstances like the sun doesn climb over the hill behind during December & January (!), is amazing too.
If anyone knows if Joan is still going strong do let me know … I don’t seem to be able to make contact for some reason.