Ziziphus obtusifolia
Ipomoea alba
Begonia 'Crackling Fire'
Miscanthus sinensis 'Variegatus'
Amsonia montana 'Short Stack’
Penstemon palmeri
Hosta 'Sum and Substance'
Dianthus alpinus
Helleborus foetidus
Zinnia Profusion Series
Allium giganteum
Ceanothus americanus
Amelanchier alnifolia
Euphorbia cotinifolia
Buddleia davidii
Euphorbia rigida
Aquilegia canadensis 'Corbett'
Salvia azurea
Pelargonium tomentosum
Hosta 'Sun Power'
Yucca filamentosa ‘Golden Sword’
Viola ‘Etain’
Convolvulus mauritanicus
Saruma henryi
Crocus speciosus
Juniperus sabina ‘Blue Forest’
Tulipa batalinii 'Bright Gem'
Sempervivum 'Black'
Corydalis lutea
Agastache 'Desert Sunrise'
Cotoneaster horizontalis
Silene regia
Plectranthus forsteri 'Green on Green'
Anthemis tinctoria
Humulus lupulus 'Aureus'
Diervilla lonicera
Salvia  × sylvestris 'May Night'
Dianthus 'Neon Star'
Thymus serpyllum 'Pink Chintz'
Echinacea tennesseensis 'Rocky Top'
Achillea 'Moonshine'
Antennaria neodioica
Fagus sylvatica
Nerium oleander ‘Little Red’
Echinacea 'Sunset'
Echinacea 'Sunrise'
Hosta 'Piedmont Gold'
Sedum spectabile
Salvia 'Maraschino'
Geranium cinereum ‘Ballerina’
Lagerstroemia fauriei
Eucalyptus neglecta
Robinia pseudoacacia 'Frisia'
Lavandula  × intermedia 'Grosso'
Cosmos bipinnatus 'Sea Shells'
Yucca filamentosa ‘Color Guard’
Allium caeruleum
Pelargonium sidoides
Salvia 'Indigo Spires'
Salvia jurisicii
Sedum 'Postman's Pride'
Chamaemelum nobile and cvs.
Lychnis coronaria and cvs.
Ipomoea  × multifida
Nepeta  × faassenii ‘Dropmore’
Tropaeolum majus 'Mahogany Jewel'
Forestiera neomexicana
Tulipa linifolia
Amaranthus tricolor and cvs.
Euonymus alatus
Juniperus  × pfitzeriana ‘Daub’s Frosted’
Silene armeria
Paeonia suffruticosa
Cortaderia selloana ‘Pumila”
Tropaeolum majus 'Vanilla Berry'
Tetrapanax papyrifer
Juniperus chinensis ‘Shoosmith’
Hesperaloe parviflora
Impatiens auricoma 'Jungle Gold'
Carpobrotus edulis
Sedum cauticola
Salvia coccinea
Mahonia eurybracteata 'Soft Caress'
Angelica gigas
Helictotrichon sempervirens
Euphorbia dulcis 'Chameleon'
Arbutus unedo 'Elfin King'
Metasequoia glyptostroboides
  Sempervivumarachnoideum 'Forest Frost'
Caryopteris × clandonensis 'Longwood Blue'
Colchicum autumnale
Anethum graveolens
Thymus 'Pink Ripple'
Abelia  × grandiflora
Deutzia crenata var. nakaiana 'Nikko'
Capsicum annuum 'Black Pearl'
Agastache rupestris
Delosperma cooperi
Echinacea purpurea 'Fragrant Angel'
Borago officinalis