Elymus arenarius
Lagerstroemia indica
Sedum cauticola
Capsicum annuum 'Black Pearl'
Zephyranthes reginae
Epimedium × rubrum
Euphorbia dulcis
Lonicera periclymenum ‘Harlequin’
Achillea millefolium 'Terracotta'
Echinacea purpurea 'Kim's Knee High'
Pelargonium tomentosum
Cosmos bipinnatus 'Sensation Series'
Hosta 'Sum and Substance'
Ginkgo biloba
Nepeta  × faassenii ‘Dropmore’
Aster  × frikartii 'Wonder of Staffa'
Himalayacalamus falconeri ‘Damarapa’
Crocus speciosus
Salvia nemorosa
Agastache 'Desert Sunrise'
Allium caeruleum
Ceanothus americanus
Hosta 'Little Aurora'
Salvia microphylla var. neurepia
Agave 'Sharkskin'
Bouteloua gracilis
Amaranthus tricolor and cvs.
Origanum laevigatum and cvs.
Cosmos bipinnatus cvs.
Illicium mexicanum
Lathyrus tingitanus
Miscanthus sinensis 'Variegatus'
Sedum 'Postman's Pride'
Corydalis lutea
Aquilegia alpina
Euonymus fortunei 'Minimus'
Ajania pacifica 'Yellow Splash'
Salvia azurea
Verbascum 'Sugar Plum'
Dianthus 'Bath's Pink'
Hesperaloe parviflora
Nerium oleander ‘Little Red’
Coreopsis rosea 'Mercury Rising'
Amelanchier alnifolia
Callirhoë involucrata
Thymus 'Pink Ripple'
Dianthus gratianopolitanus
Impatiens auricoma 'Jungle Gold'
Chrysogonum virginianum ‘Eco-Lacquered Spider’
Sedum sieboldii
Campanula portenschlagiana
Dianthus alpinus
Hosta 'Piedmont Gold'
Anethum graveolens
Ipomoea tricolor and cvs.
Achillea millefolium
Echinacea 'Sunrise'
Ziziphus obtusifolia
Berberis  × stenophylla 'Corallina Compacta'
Penstemon cardinalis
Saruma henryi
Aloe polyphylla
Echinacea tennesseensis 'Rocky Top'
Cordia parvifolia
Echinacea 'Art's Pride'
Juniperus chinensis ‘Shoosmith’
Cosmos atrosanguineus
Sedum ‘Ruby Glow’
Geranium cinereum ‘Ballerina’
Goodyera pubescens
Eremurus robustus
Aruncus dioicus
Convolvulus mauritanicus
Origanum vulgare 'Aureum’
Thymus pseudolanuginosus
Cedrus deodara
Euphorbia characias
Arctostaphylos uva-ursi
Argyranthemum frutescens
Juniperus chinensis 'Iowa'
Teucrium chamaedrys
Thymus polytrichus subsp. britannicus
Sorghastrum nutans 'Indian Steel'
Silene regia
Lychnis coronaria and cvs.
Cyclamen hederifolium
Cortaderia selloana
Euphorbia dulcis 'Chameleon'
Dennstaedtia punctilobula
Helenium ‘Butterpat’
Erigeron karvinskianus
Aquilegia vulgaris
Caryopteris incana 'Jason'
Hosta 'Sun Power'
Salvia coccinea
Echinacea 'Twilight'
Hamelia patens
Penstemon digitalis 'Husker Red'
Kolkwitzia amabilis
Aster  × frikartii