Hello - For years I had been growing Antonelli Hybrid Begonias from seed and since they have closed up shop I am unable to locate any breeders (other than Blackmore and Langdon, but they don't have seed listed as availiable on their site) - I am looking for the LARGE flowered exhibition tuberous begonias, NOT the Nonstops or Fortune florabunda type of tuberous begonia. I do plan on emailing Blackmore and Langdon when their site is back online about seed since a friend of mine brought back a very small pack of seed from the Chelsea flower show in England from B&L. I have emailed the New Zealand Begonia Society, the American Begonia Society, the England Begonia Society looking for seed and have gotten no replies. Anyone know of a producer/breeder/distributer of this type of begonia? Thank you very much for any help pointing me in the right direction! Again, I am looking for seed, not tubers! Thanks.