Hi, using Google search, i believe there is a colorado rocky mtn. wilflower seed co.

ciao

Colorado nurseries that I am aware of that specialize in rock garden plants are Rocky Mountain Rare Plants in Franktown, CO:
www.rmrp.com
and Laporte Avenue Nursery in Fort Collins.

For others, contact the Rocky Mountain Chapter of the North American Rock Garden Society:
www.nargs.org/meet/chapters.html

You might be able to find where to look from at the Denver Botanical Garden which has a fantastic rock garden:
www.botanicgardens.org/pageinpage/home.cfm

Cheers,
John P in NS

Bob Nole author of the book on columbines lives in denver and this month's American Gardener had an article by Bob. He lists several sources of both seeds and plants.

I believe the species you are looking for is called Rocky Mountain Columbine (Aquilegia saximontana). I grow this columbine in my experimental gardens at 10,000 feet in Breckenridge CO. It is easy to grow and self-sows readily.

Here is a link that might be useful: Mountain View Experimental Gardens