asparagus seed

I'm on the hunt for some asparagus seed. Wondering if anyone has a patch growing, either wild or cultivated, and would be willing to send me some before the winter comes. Working on getting in some longer term and lower maintenance foods that are still supremely delicious ( jerusalem artichoke, garlic chive, assorted wild edibles). Now asparagus is at the top of the list. Can send postage, seeds in exchange, or just a pile of gratitude. Thank you,     Ian