| Ajuga reptans; - (bugleweed) Alcea rosea -
(Hollyhock)
Asarum europaeum - (European wild ginger)
Campanula latifolia; - (Bellflower)
Chrysanthemum - (Hardy chrysanthemum)
Doronicum - (Leopard's Bane)
Epimedium (Bishop's Hat or Barrenwort)
Erythromium (Dog's Tooth Violet)
Galium odoratum - (Sweet Woodruff)
Gentiana sino-ornata
Gentiana septemnifida
Gereanium endressii
Geranium phaeum
Geranium pratense
Geranium robertianum - (Herb Robert)
Geranium sanguineum - (Cranesbill)
Helianthus tuberosus - (Jerusalem Artichoke)
Hemerocallis fulva - (Common Daylily)
Heuchera x brizoides - 'Pluie de Feu'- (Coral Bells)
Hieracium aurantiacum - (Orange Hawkweed)
Hosta fortunei 'Glauca' - (Plantain Lily)
Hosta - lancifolia
Hosta - marginata
Hosta undulata 'Variegata'
Hydrophyllum virginianum - (Virginia Waterleaf)
Iris germanica
Iris siberica - (Siberian Iris)
|
Liriope Monarda didyma - (Bee Balm)
Monarda fistulosa - (Wild Bergamot)
Oenothera fruticosa - (Sundrops)
Ophiopogon - (Lilyturf)
Pachysandra
Phlox paniculata - (Summer Phlox)
Polemonium reptans - (Jacobs Ladder)
Polygonatium commutatum - (Great Solomon's Seal)
Primula x polyantha - (Polyanthus primrose)
Pulmonaria - (Lungwort)
Black Raspberry
Rudbeckia
Sanguinaria canadensis - (Bloodroot)
Sanguinaria canadensis 'Multiplex' - (Double-flowered
Bloodroot)
Sedum acre - (Gold Moss)
Sedum spectabile - Showy Stonecrop
Stachys byzantina - (Lambs ear)
Thalictrum - (Meadowrue)
Tradescantia virginiana - (Spiderwort)
Trillium cernum - (Nodding Trillium)
Trillium grandiflora - (Wide Wake-robin)
Uvularia grandiflora - (Big Merrybells)
Veratrum viride - (False Hellebore)
Viola canadensis - (Canada Violet)
Viola sororia - (Wooly Blue Violet)
(Kentucky Blue Grass)
|
| Begonia - fiberous cultivars and tuberous cultivar
'Nonstop' Calendula officinalis - (Pot Marigold)
Ipomea 'Heavenly Blue' - (Morning Glory)
Impatiens
Salvia
|
Tagetes (Marigold) Viola canadensis
Viola cornuta - (Horned Violet)
Viola x wittrockiana - (Pansy)
Zinnia
|
| Chioniodoxa lucilae - (Glory-of-the-Snow) Crocus
Endymion hispanicus - (Spanish Bluebell)
Eranthus hyemalis - (Winter Aconite)
Galanthus nivalis - (Snowdrop)
Hyacinthus "City of Harlem'
Lilium (Tiger Lily)
Muscari botryoides - (Grape Hyacinth)
Narcissus 'Cheerfulness'
Narcissus 'Yellow Cheerfulness'
|
Narcissus 'Tete a Tete' Narcissus 'Sundial'
Narcissus 'February Gold'
Scilla siberica (Blue Squill)
Tulipa Darwin 'White Volcano'
Tulipa Darwin 'Cum Laude'
Tulipa parrot 'Blue Parrot'
Tulipa Greigii 'Toronto'
|
| Acer palmatum - (Japanese maple) Acer palmatum -
'Dissectum' - (Cutleaf Japanese Maple)
Autumn Olive
Black Locust
Catalpa bignoides - (Common Catalpa)
Crabapple
Elm
Hawthorn
|
Hickory Magnolia (shows toxicity occasionally)
Maple (most) - silver maple an exception
Oak
Pawpaw
Persimmon
Tsuga canadensis - (Canadian Hemlock)
Sycamore
|
| Arborvitae - Eastern White Cedar and Red Cedar Clematis
'Red Cardinal' and 'Montana'
Corylus avellana 'Contorta' (Corkscrew Hazel)
Euonymous 'alata' (Burning Bush)
Daphne mezereum - (February Daphne)
Forsythia suspensa - (Weeping Forsythia) and Northern
Gold
Hamamelis (Witch Hazel)
Hibiscus - Rose of Sharon
Junipers
|
Lonicera tatarica - (Tartarian Honeysuckle) Quince
Redbud
Rhododendron periclymenoides - (Pinxterbloom)? -
opinion divided
Rhododendron Exbury hybrids 'Gibraltar' and 'Balzac'?
- opinion divided
Syringa - (Common Lilac) (shows toxicity occasionally)
Syringa persica - (Persian Lilac) (shows toxicity
occasionally)
Viburnum (most)
Wild Rose
|
-