| Try Silverhill Seeds for seed of this and most other SA Iridaceae. |
Here is a link that might be useful: Silverhill Seeds
| I bought mine from Chiltern seeds. They also have lots of other interesting seeds, but if you're mostly interested in SA bulbs, then you'll find more stuff at Silverhill seeds. |
Here is a link that might be useful: Chiltern seeds
Also try Bulbmania. He has a great list. I ordered from him earlier this year and was quite pleased. Only drawback is you have to do it by e-mail and send a check. |
Here is a link that might be useful: bulbs