The following hyperlinks provide more information on the indicated species.
Achillea millefolium Yarrow
Allium cernuum Nodding Onion
Aquilegia canadensis Red Columbine
Aronia melanocarpa Black chokeberry
Asclepias tuberosa Butterfly weed
Baptisia australis Blue False Indigo
Callicarpa americana Beautyberry
Carex flaccosperma Blue Wood Sedge
Ceanothus americanus New Jersey Tea
Chelone glabra White Turtlehead
Coreopsis tripteris Tall Coreopsis
Cornus amomun Dogwood
Cornus sericea Red twig dogwood
Dryopteris australis Woodfern
Elymus histrix Eastern Bottlebrush
Eragrostis spectabilis Purple Love Grass
Erigeron pulchellus ‘Lynnhurst Carpet’
Eurybia divaricata White Wood Aster
Geranium maculatum Wild Geranium
Heuchera americana Coral Bells
Hydrangea arborescens Smooth Hydrangea
Hypericum prolificum Shrubby St. John’s Wort
Hibiscus moscheutos Swamp Mallow
Ilex verticillata Winterberry
Liatris spicata Blazing Star
Lindera benzoin Spicebush
Monarda fistulosa Wild Bergamot
Muhlenbergia capillaris Pink Fairy Fan/Pink Muhly
Osmunda cinnamomeum Cinnamon Fern
Osmunda regalis Royal Fern
Packera aurea Golden Ragwort (two different hyperlinks)
Penstemon digitalis ‘Husker Red’ Beardtongue ‘Husker Red’
Penstemon hirsutus Hairy Beardtongue
Penstemon pallidus Pale Beardtongue
Phlox divaricata Woodland Phlox
Phlox subulata Moss Phlox
Physocarpus opulifolius Ninebark
Physostegia virginiana Obedient Plant
Polystichum acrostichoides Christmas Fern
Pycnanthemum muticum Mountain Mint
Rudbeckia trilobia Brown-eyed Susan
Solidago caesia Wreath Goldenrod
Solidago speciosa Goldenrod
Symphoricarpos orbiculatus Coralberry
Symphyotrichum cordifolium Blue Wood Aster
Symphyotrichum laeve Smooth Blue Aster
Symphyotrichum lateriflorum Calico Aster
Symphyotrichum novae-angliae New England Aster
Symphyotrichum oblongifolium Aromatic Aster
Tiarella cordifolia Foam Flower
Thermopsis caroliniana (villosa) Carolina Lupine