I only need a few of each as my garden patch is so very tiny. I'd also like to try them in the waste areas of my condo complex where bare dirt now exists.
Sorry, but GardenWeb doesn't allow us to ask for seeds in exchange for postage. If you didn't collect any seeds of your own this year, you could always buy a few packs of commercially available seeds for exchanges. Or, you could wait for someone to offer seeds for postage.