Ginkgo biloba
Teucrium chamaedrys var. compactum
Cytisus scoparius
Liatris aspera
Penstemon 'Garnet'
Echinacea purpurea ‘Bright Star’
Agastache ‘Summer Breeze’
Sedum sieboldii
Salvia  × sylvestris 'Blue Hill'
Vinca minor and cvs.
Salvia 'Indigo Spires'
Tropaeolum majus 'Strawberries and Cream'
Pelargonium tomentosum
Origanum laevigatum and cvs.
Echinacea 'Sunrise'
Salvia azurea
Himalayacalamus falconeri ‘Damarapa’
Andropogon gerardii 'Pawnee'
Argyranthemum frutescens
Cotoneaster horizontalis
Yucca glauca
Achillea millefolium ‘Fire King’
Solidago nemoralis
Sedum spurium 'Fuldaglut'
Helleborus orientalis
Crocus speciosus
Euphorbia dulcis 'Chameleon'
Lewisia tweedyi
Nepeta  × faassenii ‘Dropmore’
Salvia nemorosa
Goodyera pubescens
Forestiera neomexicana
Hesperis matronalis
Allium senescens var. glaucum
Echinacea 'Sunset'
Jasminum nudiflorum
Sorghastrum nutans 'Indian Steel'
Chrysogonum virginianum ‘Eco-Lacquered Spider’
Calocedrus decurrens
Iberis sempervirens
Salvia  × superba
Juniperus × pfitzeriana ‘Mint Julep’
Scabiosa ‘Butterfly Blue'
Gardenia augusta 'MADGA 1'
Juniperus horizontalis 'Wiltonii'
Sphaeralcea ambigua
Symphoricarpos  × doorenbosii 'Kordes'
Allium schubertii
Ipomoea tricolor and cvs.
Lonicera japonica
Knautia macedonica
Euonymus alatus
Tropaeolum majus 'Milk Maid'
Rhus aromatica ‘Gro-low’
Aster oblongifolius 'October Skies'
Pelargonium sidoides
Sisyrinchium striatum
Hosta 'Little Aurora'
Larix kaempferi
Ratibida columnifera
Carpobrotus edulis
Sedum kamtschaticum 'Weihenstephaner Gold'
Diervilla lonicera
Salvia greggii
Berberis thunbergii f. atropurpurea
Anthriscus sylvestris 'Ravenswing'
Buddleia bicolor
Echinacea 'Art's Pride'
Humulus lupulus 'Aureus'
Sedum 'Autumn Delight'
Daphne  × transatlantica 'Jim's Pride'
Anemone blanda
Hosta 'Fort Knox'
Dianthus 'Neon Star'
Verbascum 'Sugar Plum'
Hosta ‘August Moon’
Campanula carpatica
Hakea laurina
Artemisia schmidtiana
Tetrapanax papyrifer
Cosmos bipinnatus 'Sea Shells'
Hibiscus rosa-sinensis
Acaena inermis 'Purpurea'
Nolina nelsonii
Sempervivum 'Black'
Lagerstroemia fauriei
Sedum ‘Ruby Glow’
Draba aizoides
Rubus pentalobus
Mirabilis multiflora
Achillea ‘Coronation Gold’
Salvia discolor
Sedum rupestre 'Angelina'
Salvia jurisicii
Erigeron karvinskianus
Centranthus ruber
Geranium cinereum ‘Ballerina’
Solidago flexicaulis
Tropaeolum majus 'Mahogany Jewel'
Tropaeolum majus 'Alaska Mix'