great site -
for us midwest folks - i like to use the wisconsin herbarium website...lots of great photos and information...
the plants are specific to wisconsin but the plants are common to most other areas of the midwest and parts of canada.

Here is a link that might be useful: wisconsin herbarium

Great :)))

Vera

Thanks! Time to start making a list; please, other web sites with species photos for meadows and grasslands?

The Noble Foundation site is certainly one of my favorites. Here's another source of all sorts of native plant info:

Here is a link that might be useful: Wildflower Center