If you are North try Lurvey's in Des Plaines - they have a huge rose inventory. I would call first though. There's also Pesches down the road on River Road also in Des Plaines.

If you're on the south side (or suburbs) try Sid's Greenhouse in Palos Hills or their sister store in Bolingbrook - big selection of roses although not as huge as Lurvey's.

I just bought a Blue Girl tea last week at Santillo's in Roselle on Lake Street (west of 355 by about 3 miles) and they had at least a dozen of them at that time. Mine is very healthy, full of buds, and had a good root system.

Santillo's is kind of a strange place that reminds me of a dollar store, they obviously buy excess inventory from manufacturers. In the summers, they do have a pretty sizable nursery and most of what I saw there was in good condition and priced reasonably.

Good Luck!