Truth be known, I like to avoid shipping costs (can buy more plants) and I like to see my plants if possible so I normally try to pick them up at the local native plant sales but... I will always try to buy from a not for profit first even if it means paying a little bit more particularly when the plants I am buying would have been plants I would have bought anyway. Sorry about that, didn't realize you were the one personally who would have had to pack and ship all of those plants. Most could be bare rooted but that's still an incredible amount of work.
Knock the whole list down to the Cyps and if it's not too much trouble, I'd like the 5 Asclepias exaltata because I've never seen those for sale around here (on my knees begging for those plants). Well, I would also like the two I don't already have growing here which would be 3 Linnaea borealis and 5 Porteranthus trifoliatus. Don't think I've seen those available around here or I would have already bought them and plopped them in the ground.
You REALLY have a nice nursery there. Incredible. In my dreams we could have a nursery like yours anywhere within driving range of where I live. I'd take my husband's vehicle and hook up our trailer to go shopping once a year.
editing to add that I would definitely like to be put in touch to try to buy seeds of most of the plants listed above, particularly the Asclepias exaltata.