The link below will take you to a mail order source. I have not purchased from them so I don't know the quality.
Best of luck finding it.
Sandi

Here is a link that might be useful: WildFlowerFarm

you might want to post n the exchanges and see if anyone has any seed to trade.

I have several of the "Tina James" variety growing in my yard. I do not have any seed right now, but will have a load when this years crop finishes blooming. I have a huge plant about 2' across with about 10 flower spikes forming.

However, I do have a bunch of small plants that have sprouted up around the yard. If you can get to Winston-Salem, I can fix you up with a few of them. They don't transplant well when they get larger due to the taproot, but these should still be OK.

Let me know if you want to pursue this or have some other idea.

Mark.

I recently dug up and brought back to Raleigh several of the large-yellow flowered variety from my sister's house in Shelby. I also have about a zillion seed from last year's plants. If you like either plants or seed, send me an email and I will send you directions (I live just off I-40 and the Beltline near Crossroads & Cary Town Mall.

Thanks for all the responses! I sure do appreciate it.