Passiflora caerulea
Daphne  × transatlantica 'Jim's Pride'
Aloe cameronii
Salvia greggii
Panicum virgatum ‘Heavy Metal’
Euphorbia tirucalli
Nigella damascena and cvs.
Euphorbia characias
Agastache foeniculum 'Golden Jubilee'
Ceanothus americanus
Calendula officinalis
Geum 'Mango Lassi'
Tropaeolum majus 'Mahogany Jewel'
Heptacodium miconioides
Iberis sempervirens
Correa 'Dusky Bells'
Aster  × frikartii
Amaranthus tricolor and cvs.
Geum triflorum
Allium senescens var. glaucum
Sedum kamtschaticum 'Weihenstephaner Gold'
Lewisia tweedyi
Salvia coccinea
Penstemon palmeri
Salvia 'Maraschino'
Solidago rugosa 'Fireworks'
Allium giganteum
Amelanchier alnifolia
Zinnia Profusion Series
Abelia  × grandiflora
Choisya ternata 'Sundance'
Elymus arenarius
Vinca minor and cvs.
Salvia officinalis 'Berggarten'
Larix kaempferi
Juniperus horizontalis 'Wiltonii'
Hesperis matronalis
Tropaeolum majus 'Vanilla Berry'
Thymophylla tenuiloba
Kolkwitzia amabilis
Echinacea 'Art's Pride'
Hosta 'Piedmont Gold'
Echinacea 'Sunrise'
Aster  × frikartii 'Wonder of Staffa'
Nerium oleander ‘Little Red’
Crambe cordifolia
Euphorbia antisyphilitica
Grevillea 'Moonlight'
Eriogonum umbellatum
Ligustrum vulgare and cvs.
Hibiscus rosa-sinensis
Paeonia suffruticosa
Salvia  × superba
Forestiera neomexicana
Borago officinalis
Arbutus unedo 'Elfin King'
Chamaemelum nobile and cvs.
Tulipa linifolia
Zauschneria arizonica
Mirabilis multiflora
Metasequoia glyptostroboides
Ajania pacifica 'Yellow Splash'
Liatris aspera
Echinacea purpurea ‘Bright Star’
Solidago juncea
Sedum spurium 'Fuldaglut'
Lagerstroemia fauriei
Dyckia fosteriana 'Cherry Cola'
Juniperus chinensis 'Iowa'
Lamium galeobdolon 'Hermann's Pride'
Himalayacalamus falconeri ‘Damarapa’
Fagus sylvatica
Geranium  × oxonianum 'Wargrave Pink'
Chamaecrista fasciculata
Eucalyptus neglecta
Campanula cochleariifolia
Euphorbia griffithii 'Fireglow'
Thymus serphyllum 'Annie Hall'
Helleborus orientalis
Achillea millefolium 'Terracotta'
Caryopteris incana 'Jason'
Asarum canadense
Penstemon 'Garnet'
Nepeta  × faassenii ‘Dropmore’
Dianthus gratianopolitanus
Arctostaphylos uva-ursi
Amsonia tabernaemontana
Solidago rigida
Thymus  × citriodorus 'Argenteus'
Acer saccharum 'Caddo'
Salvia nemorosa 'Caradonna'
Antennaria neodioica
Helleborus foetidus
Yucca glauca
Juniperus × pfitzeriana ‘Mint Julep’
Eccremocarpus scaber
Evolvus Blue My Mind™
Phellodendron amurense
Euphorbia amygdaloides ‘Rubra’
Vinca minor 'Illumination'