Perennials

• Achillea 'The Pearl', Sneezewort, Yarrow
• Aconitum, Monk's Hood
• Artemisia, Wormwood
• Asarum canadense, American Ginger
• Asarum europeanum, European Ginger
• Aruncus, Goat's Beard
• Asclepias incarnata 'Ice Ballet', Swamp Milkweed
• Aster novae-angliae types, Hardy Aster
• Astilbe x arendsii, Spirea
• Astilbe chinensis, Spirea
• Astilbe japonica, Spirea
• Astilbe simplicifolia, Spirea
• Athyrium felix-femina, Lady Fern
• Brunnera, False Forget-Me-Not, Alkanet
• Caltha palustris, Marsh Marigold
• Campanula 'Loddon Anne', Bellflowers, Harebell
• Chelone obliqua, Turtle's Head
• Cimicifuga, Bugbane
• Echinacea purpurea, Coneflower
• Ferns
• Filipendula ulmaria 'Variegata', Meadowsweet
• Gaultheria procumbens, Wintergreen, Checkerberry
• Helleborus foetidus, Lenten Rose
• Helleborus orientalis, Lenten Rose
• Helleborus purpurascens, Lenten Rose
• Houttuynia cordata 'Chameleon', Chameleon Plant
• Iris ensata, Japanese Iris
• Iris louisiana, Louisiana Iris
• Iris pseudocorus, Yellow Flag Iris
• Iris sibirica, Siberian Iris
• Ligularia, Ragwort
• Lilium orientalis, Oriental Lily
• Liriope spicata 'Silver Dragon', Creeping Lilyturf
• Lobelia cardinalis, Cardinal Flower
• Lupinus, Lupines
• Lysimachia, Loosestrife, Money Wort, Creeping Jenny
• Mazus reptans, Mazus/Figwort
• Mertensia, Virginia Bluebells
• Myosotis sylvatica, Forget-Me-Nots
• Osmunda regalis, Flowering Fern
• Rodgersia aesculifolia, Bronze Leaf Rodger's Flower
• Trollius, Globeflower

Ornamental Grass

• Imperta cylindrica 'Red Baron',  Japanese Blood Grass
• Calamagrostis x 'Overdam', Feather Reed Grass
• Liriope spicata 'Silver Dragon', Creeping Lilyturf
• Molinia caerulea 'Variegata', Moor Grass
• Panicum virgatum, Switch Grass

Ground Cover

• Asarum canadense, American Ginger
• Asarum europeanum, European Ginger
• Gaultheria procumbens, Wintergreen/Chokeberry
• Mazus reptans, Mazus/Figwort

Trees & Shrubs

• Acer sacharinum,  Silver Maple
• Aesculus pavia, Red Buckeye
• Andromeda polifolia, Bog Rosemary
• Betula nigra 'Heritage', Heritage Birch
• Clethra alnifolia, Summer Sweet
• Cornus alba 'Elegantissima',  Variegated Dogwood
• Cornus stolonifera 'Baileyi', Red Twig Dogwood
• Fothergilla gardeni, Dwarf Fothergilla
• Fraxinus pensylvanica, Green Ash
• Ilex glabra 'Compacta', Compact Inkberry
• Ilex verticillata, Winterberry
• Itea virginica, Virginia Sweetspire
• Koelreuteria paniculata, Golden Raintree
• Myrica pensylvanica, Northern Bayberry
• Nyssa sylvatica, Black Gum/Sour Gum/Black Tupelo
• Picea mariana 'Nana', Black Spruce
• Platanus x acerifolia 'Bloodgood', London Planetree
• Sambucus canadensis, American Elderberry
• Quercus imbricaria, Shingle Oak
• Quercus palustris, Pin Oak
• Taxodium distichum, Bald Cypress
• Ulmus x 'Homestead', Elm
• Ulmus glabra 'Camperdownii', Scotch Elm
• Ulmus americana 'Valley Forge', American Elm
• Viburnum opulus, European Cranberry Bush