Echinacea purpurea
Euphorbia dulcis
Cyclamen hederifolium
Thymophylla tenuiloba
Crocus speciosus
Hosta 'Fort Knox'
Antennaria neodioica
Agastache rupestris
Elaeagnus umbellata
Saccharum arundinaceum
Echinacea purpurea 'Magnus'
Pelargonium sidoides
Anemone blanda
Euonymus alatus
Hesperis matronalis
Salvia canariensis
Campanula cochleariifolia
Sedum sieboldii
Chamaemelum nobile and cvs.
Allium 'Globemaster'
Hosta kikutii 'Hillbilly Blues'
Aster ericoides
Salvia  × sylvestris 'Blue Hill'
Crambe cordifolia
Physocarpus opulifolius 'Seward'
Salvia officinalis 'Purpurascens'
Mirabilis multiflora
Allium christophii
Sphaeralcea ambigua
Cytisus scoparius
Salvia dorrii
Cordia parvifolia
Aquilegia flabellata
Agastache 'Desert Sunrise'
Lonicera japonica
Rhus aromatica ‘Gro-low’
Dianthus gratianopolitanus 'Firewitch'
Agastache foeniculum 'Golden Jubilee'
Echinacea 'Art's Pride'
Penstemon 'Garnet'
Zauschneria arizonica
Tropaeolum majus 'Vesuvius'
Geranium nodosum
Convolvulus mauritanicus
Geranium cinereum ‘Ballerina’
Vinca minor and cvs.
Salvia officinalis 'Berggarten'
Colchicum autumnale
Ipomoea tricolor and cvs.
Corydalis lutea
Jasminum nudiflorum
Agastache rugosa
Teucrium chamaedrys
Penstemon palmeri
Euphorbia tirucalli
Sorghastrum nutans 'Indian Steel'
Sedum kamtschaticum 'Weihenstephaner Gold'
Salvia officinalis
Tetrapanax papyrifer
Ipomoea  × multifida
Santolina chamaecyparissus
Lilium candidum
Asarum shuttleworthii 'Callaway'
Sedum 'Autumn Delight'
Fagus sylvatica
Amsonia tabernaemontana
Dyckia fosteriana 'Cherry Cola'
Aloe cameronii
Cosmos sulfureus 'Cosmic Red'
Euphorbia dulcis 'Chameleon'
Acaena inermis 'Purpurea'
Impatiens auricoma 'Jungle Gold'
Metasequoia glyptostroboides
Larix kaempferi
Echinacea tennesseensis 'Rocky Top'
Solidago cutleri 'Goldrush'
Buddleia bicolor
Aruncus dioicus
Chamaecrista fasciculata
Viola ‘Etain’
Origanum vulgare 'Aureum’
Hesperaloe parviflora
Hosta 'Sum and Substance'
Delosperma 'John Proffit'
Lamium galeobdolon 'Hermann's Pride'
Echinacea 'Twilight'
Goodyera pubescens
Helleborus orientalis
Ipomoea quamoclit
Symphoricarpos  × doorenbosii 'Kordes'
Solidago nemoralis
Elaeagnus pungens 'Maculata'
Argyranthemum frutescens
Ginkgo biloba
Achillea 'Moonshine'
Clematis integrifolia Mongolian Bells™
Berberis thunbergii f. atropurpurea
Lysimachia ephemerum
Euonymus fortunei 'Minimus'
Echinacea purpurea 'Fragrant Angel'