Hi there,
It depends so much on what you want. Here is a list of suppliers with comments on what kinds of irises they grow, where they are, and with links to their sites.

Have fun buying irises!
Renee

Here is a link that might be useful: Brighton Park Iris list of suppliers

Burgard iris is Wonderful.
Nola's iris garden is another.

The season for ordering TBs is over at many places.
For good prices try looking at Blue J's.

Here is a link that might be useful: http://www.bluejiris.com/

The local Iris Society (if there is one near you) is often a good place to get nice irises at 'nice' prices.

See the link below for various MI societies. If one is close, you could contact them about any possible sales. Heck, you might get lucky and find a member digging and dividing, and needing new homes for some.

The Indiana Society had their sale today in Indianapolis.

Sue

Here is a link that might be useful: Region 6 Local Clubs

I've purchased several times from Stoney Creek. She is friendly, prompt and has correct correct prices.

Here is a link that might be useful: Stoney Creek Iris

Just ordered about $100 from Schreiner's and $50 from Nola's! So excited!