Scientific name	Common name
Acer tataricum  ssp. ginnala	Amur maple, Tatarian maple
Aconitum napellus	monkshood
Actaea simplex (Atropurpurea Group)	dark-leaved bugbane, cimicifuga
Actinidia kolomikta	actinidia
Adiantum pedatum	maidenhair fern
Alnus rubra	red alder
Andropogon gerardii	big bluestem grass
Anemone blanda	Greek windflower, blue wood anemone
Arbutus menziesii	arbutus, madrona
Arum italicum  'Pictum'	painted arum
Asarum caudatum	western wild ginger
Aster  spp. ( syn. Symphyotrichum )	common aster
Astrantia major	masterwort, astrantia
Aubrieta  x  cultorum	common rock cress
Brunnera macrophylla	Siberian bugloss
Butomus umbellatus	flowering rush
Calamagrostis  x  acutiflora	feather reed grass
Campanula carpatica	Carpathian harebell, canterbury bells
Campsis radicans	trumpet vine , common trumpet creeper
Carex oshimensis  'Evergold'	Evergold Japanese sedge
Caryopteris  x  clandonensis	bluebeard
Cedrus deodara	Deodar cedar
Cercidiphyllum japonicum	katsura, Japanese katsura tree
Cercis canadensis	redbud
Clethra alnifolia	summersweet , sweet pepperbush
Coreopsis  spp. & cvs.	coreopsis
Cotoneaster apiculatus	cranberry cotoneaster
Cryptomeria japonica	Japanese cedar
Cyclamen persicum  (incl. hybrids)	cyclamen
Daphne cneorum	rose daphne, garland flower, rock daphne
Daucus carota  ssp. sativus	carrot
Echium vulgare	blueweed, viper's bugloss
Erythronium americanum	trout lily , adder's tongue
Euphorbia esula	green spurge, leafy spurge
Ficus elastica	rubber plant, India rubber plant, rubber tree
Fragaria  x  ananassa	garden strawberry
Frangula purshiana  ( syn. Rhamnus )	cascara
Gaillardia cvs.	blanket flower
Gaultheria procumbens	wintergreen
Geranium  spp. and/ or cvs.	geranium
Gunnera manicata	gunnera, giant rhubarb
Helictotrichon sempervirens	blue oat grass
Heuchera  cvs.	coral bells , alumroot
Hyacinthus orientalis  (cvs. & hybrids)	hyacinth
Hylotelephium spectabile 'Herbstfreude'	Autumn Joy sedum, hybrid stonecrop
Impatiens walleriana	impatiens
Lamprocapnos spectabilis  ( syn. Dicentra )	bleeding heart
Linaria vulgaris	toadflax
Linnaea borealis	twin flower
Liriodendron tulipifera	tulip tree, yellow poplar
Lithodora diffusa  'Grace Ward'	blue lithospermum
Lysimachia clethroides	gooseneck lysimachia
Magnolia  x  soulangeana	saucer magnolia
Molinia caerulea  ssp. arundinacea 'Skyracer'	tall moor grass
Morus alba  'Pendula'	weeping mulberry
Origanum laevigatum  'Herrenhausen'	ornamental oregano
Panicum virgatum	switch grass
Papaver orientale	Oriental poppy
Pennisetum alopecuroides	fountain grass
Pennisetum setaceum	fountain grass
Penstemon  cvs.	beard tongue
Perovskia atriplicifolia	Russian sage
Phlox paniculata	summer phlox, border phlox, common phlox
Phlox subulata	creeping phlox, moss phlox
Polystichum munitum	western sword fern
Populus trichocarpa	black cottonwood , western balsam-poplar
Prunus padus  var. commutata	European bird cherry
Pulmonaria saccharata	lungwort
Quercus alba	white oak
Rheum palmatum	Chinese rhubarb
Rhus typhina	staghorn sumac
Ribes alpinum	alpine currant
Ribes sanguineum	flowering currant, winter currant
Rosmarinus officinalis	rosemary
Rubus spectabilis	salmonberry
Saccharum ravennae	hardy pampas grass, ravenna grass
Sagittaria latifolia	Wapato, arrowhead, duck potato
Salix discolor	native willow, pussy willow
Sedum acre  cvs.	golden carpet, mossy stonecrop
Skimmia japonica	Japanese skimmia
Styrax japonicus	Japanese snowbell, Japanese snowcone
Symphoricarpos albus	snowberry
Syringa reticulata  'Ivory Silk'	Ivory Silk Japanese tree lilac
Taxus cuspidata  'Capitata'	upright yew, Japanese yew
Thuja occidentalis	white cedar
Thymus pseudolanuginosus	woolly thyme
Vaccinium corymbosum	highbush blueberry
Vancouveria hexandra	inside-out flower
Viburnum opulus	European snowball
Viburnum trilobum	highbush cranberry