Because of their temperate climate Scilly can produce narcissi much earlier than on the mainland. When I was home in Cornwall over Oct half term I bought some Sols back up for me which had been shipped over from Scilly. Now that to me is amazing, daffodils in October. My favourite producer is Scent from the islands, they are a family business run from Churchtown Farm, St Martins. Their scent is intoxicating and can fill a room within minutes. Check out their website for some stunning photos of Scilly and fields upon fields of daffs - definitely a sunny sight :)
I'm off to order my mum some now as she has been unwell, I'm sure she will love them (If you read this mum, they will be with you Tuesday!). BTW they make a fab Christmas pressie as well, especially for the distant relation you don't know what to buy for......or is that just me with that problem? :)