I can provide Asclepias eriocarpa, Asclepias fascicularis seed, and non-native Asclepias curassavica (red, orange and yellow) seed.

I've been looking for A. californica seed and plants all year long without success. (I had to purchase Asclepias vestita seed from Germany, the only place I could find it.)

You may contact me via e-mail at: LDighera@att.net

Best regards,
Larry