Lady fern - Athyrium filix-femina

This is in a 4" pint pot again this year, thus the lower price.

Features:A delicate woodland fern, its lacy light green foliage provides a pretty accent for a shady garden.

Light: Part-shade to shade; 

Soil: Medium, with lots of organic matter. May tolerate more dryness and sun than some ferns.

Height: 2-3 feet

Blooms: Non-blooming (not technically a 'forb' but there aren't enough ferns for their own category)

See more information and photos at Illinois Wildflowers and USDA Plants Database

Photo Credits: Illinois Wildflowers, US Forest Service