Here are sources of orchid seed you can buy from. I have tried them and can recommend them for purchases.
The Australian Orchid Foundation
Australian Orchid Foundation - Seed & Protocorm Bank
The Orchid Seed Poject (OSP)
OSP
The Terrestrial Orchid Forum Seed Bank (not only tuberous terrestrials, but psuedobulbous types).
Terrestrial Orchid Forum :: Seedbank
orchidflasks.co.uk
www.orchidflasks.co.uk/orchid_seed_27.html
Laminar Flow in Austria
http://www.laminarflow.at/listen.php...list_arten&s=1
This seed bank may exchange seed for other species seed that they want.
I have not tried these sources, but am told they are reputable.
Silverhill Seeds: Seeds from Africa
Some that are new to me.
Calypso Orchid seed
http://calypsoorchid.com/
Chile Flora
www.chileflora.com Just do a search for Orchid to get to their orchid seeds.
Brazil Plants
www.brazilplants.com
The Hardy Orchid Society Seed Bank
www.hardyorchidsociety.org.uk/seed_bank.htm Not sure if its still running, have emailed them. The site is there still, but no new donations.
Perhaps the moderator can make this sticky
Brett