Tropaeolum majus 'Strawberries and Cream'
Lamium galeobdolon 'Hermann's Pride'
Euphorbia dulcis
Zinnia elegans 'Dreamland Series'
Allium 'Globemaster'
Salvia 'Indigo Spires'
Calendula officinalis
Convolvulus mauritanicus
Agastache 'Desert Sunrise'
Hibiscus rosa-sinensis
Abelia  × grandiflora
Anagallis monellii
Evolvus Blue My Mind™
Salvia officinalis
Paulownia tomentosa
Hamelia patens
Pennisetum spathiolatum
Echinacea 'Sunrise'
Echinacea 'Sundown'
Andropogon gerardii 'Pawnee'
Tithonia rotundifolia  'Torch'
Artemisia absinthium
Ipomoea alba
Echinacea 'Twilight'
Dyckia fosteriana 'Cherry Cola'
Rhus aromatica ‘Gro-low’
Hakea laurina
Coreopsis verticillata ‘Moonbeam’
Allium giganteum
Goodyera pubescens
Arbutus unedo 'Elfin King'
Ceanothus americanus
Salvia  × superba
Sedum rupestre
Lathyrus tingitanus
Impatiens auricoma 'Jungle Gold'
Helenium ‘Butterpat’
Sedum kamtschaticum 'Weihenstephaner Gold'
Cytisus scoparius
Nepeta  × faassenii ‘Dropmore’
Amelanchier alnifolia
Ruellia peninsularis
Helleborus foetidus
Salvia nemorosa
Cedrus deodara
Allium schubertii
Aquilegia alpina
Agastache rupestris
Vinca minor 'Illumination'
Tulipa linifolia
Dianthus 'Neon Star'
  Sempervivumarachnoideum 'Forest Frost'
Geum triflorum
Baptisia  × v ariicolor Twilite Prairieblues™
Echinacea angustifolia
Correa 'Dusky Bells'
Thymus serphyllum 'Annie Hall'
Verbena canadensis 'Apple Blossom'
Penstemon palmeri
Draba aizoides
Mirabilis jalapa
Yucca glauca
Saccharum ravennae
Thymus 'Pink Ripple'
Sedum kamtschaticum 'Variegatum’
Cosmos bipinnatus cvs.
Tropaeolum majus 'Vanilla Berry'
Larix kaempferi
Euphorbia amygdaloides ‘Rubra’
Achillea ‘Coronation Gold’
Euphorbia griffithii 'Fireglow'
Eriogonum umbellatum
Anthemis tinctoria
Parthenium integrifolium
Forestiera neomexicana
Salvia officinalis 'Berggarten'
Kolkwitzia amabilis
Berberis thunbergii f. atropurpurea
Ipomoea  × multifida
Chrysogonum virginianum ‘Eco-Lacquered Spider’
Eschscholzia californica
Amsonia montana 'Short Stack’
Saruma henryi
Bouteloua gracilis
Agastache rugosa
Echinacea 'Art's Pride'
Sedum ‘Ruby Glow’
Geranium  × oxonianum 'Wargrave Pink'
Thymophylla tenuiloba
Daphne  × transatlantica 'Jim's Pride'
Euphorbia tirucalli
Sisyrinchium striatum
Zinnia grandiflora
Diervilla sessilifolia 'Butterfly'
Salvia 'Maraschino'
Juniperus chinensis 'Iowa'
Symphoricarpos  × doorenbosii 'Kordes'
Solidago nemoralis
Baptisia 'Chocolate Chip'
Verbascum phoeniceum