An excellent way to check availability of a desired seed is to click on Forums in the top line, then click on Garden Forums, and go to Exchanges and Trading. Then click on Search Members' Lists.

It's a really nice feature of the GardenWeb~

Here is a link that might be useful: Searching Exchange Lists

Hi,

Thanks so very much! I wasn't aware of that search feature, and it will indeed be very helpful! Unfortunately, there weren't any listings for these lilies. :( Thanks again!
God bless,
Jeff