You can try Kartuz, Zone 9 Tropicals, Glasshouse Works and Ebay.
http://www.kartuz.com/mm5/merchant.mvc?

http://www.zone9tropicals.com/index.php

http://rareplants.com/pageone.html

JT @ country garden @ebay or Dave's usually has a few.. Sunset and some purple one as well as Ron dogwoodritter (think) @ ebay he always has Royal Queen which is a beautiful purple..

I got a whole plant with red colored flowers...Want it for postage??...It's in a 10" pot so it's good sized..It's just waking up from the winter...I can fit it in a larger size priority box, and it will probably weigh about 3 lbs.

Just thought I'd offer :)..Send me an email...

knotz

knotz , i leave my red iochroma out side every year . i was amazed the first time i seen it come back in my zone 7B .

anyone else in cooler zones have it come back as a perrennial ?

I'm in 7a and have never had one planted in the garden return in the spring but they come back just fine after being in an unheated garage or greenhouse over the winter where the temps do get below freezing.

I didn't know they were hardy here. Good to know. What a nice offer Caren. I have purple queen and love it.

Caren you are so sweet to offer your WHOLE plant :-)

Lucy

Thanks but I haven't heard from him if he wants it...It'll just stay here...I just wanted to offer cuz I know how it feels to "want" a plant you just gotta have..lol

knotz

Caren, you are just wonderful; sharing to bring joy to someone!! Hugs!

I lost my largest one I think it was Sapphire??? It was in the garage.. Not sure why.. it stays around 40* in there.. Maybe it needed more moisture than it got.:(