Thanks Rick. That was going to be my question - where to buy. I just ordered several. I save mostly poppy seeds (more than I could ever use) and have found now that a couple of annuals actually self seed here. At least they did last winter: Baby's Breath, Bachelor Button, Alyssum, Lobelia. Never would have thought as I have terrible luck growing them in pots.
Thanks for a great article. A wonderful idea.
both.