Hi Smithy, A good place to start would be the many Bulb Suppliers, in the southern states, Mail order or on- line orders.Some of these offer growing notes, http://www.gardenexpress.com.au/ http://www.tesselaar.net.au/growingguides/dahlias.asp May be able to help, but to get the exact one's you want will take a bit of trading/time. Good luck. Peter r |
Here is a link that might be useful: Dahliatips