Found an interesting link, on the Old Farmer’s Almanac site, by accident: http://www.almanac.com/plant/celery
I’m posting the celery link because it has hot-links to Zones 2-10, which is more than any of the other plants I checked.
Clicking on a numbered Hardness Zone link bring up a page of links to individual flowers, veggies, and fruits —with a picture— that grow in that zone.
Clicking on a plant’s link brings up a wealth of general information on growing that particular plant.
I tried every which way to find a direct link to the Zone links, but couldn’t find one, so the “celery” page will have to do.
For that matter, the entire site is well worth a gardener’s time to visit: http://www.almanac.com/
I suspect they mean 3 through 12, as they list for some other zucchini, not 3 AND 12. I only know this because I looked at that page less than a minute before I read your page and thought, "Hey, that's a lot".