Aquilegia alpina
Agastache ‘Summer Breeze’
Lonicera japonica
Solidago rigida
Allium caeruleum
Echinacea purpurea 'Fragrant Angel'
Salvia 'Maraschino'
Lysimachia ephemerum
Caryopteris × clandonensis 'Longwood Blue'
Origanum laevigatum and cvs.
Jasminum nudiflorum
Salvia reptans
Euphorbia tirucalli
Salvia officinalis
Forestiera neomexicana
Lewisia tweedyi
Rubus pentalobus
Tropaeolum majus 'Milk Maid'
Delosperma 'John Proffit'
Aeonium arboreum  'Zwartkop'
Salvia officinalis 'Tricolor'
Lagerstroemia indica
Vinca minor 'Illumination'
Centranthus ruber
Kolkwitzia amabilis
Grevillea 'Moonlight'
Chrysogonum virginianum ‘Eco-Lacquered Spider’
Berberis thunbergii f. atropurpurea
Helictotrichon sempervirens
Hosta 'Sum and Substance'
Verbascum chaixii
Anthriscus sylvestris 'Ravenswing'
Euphorbia dulcis 'Chameleon'
Thymus polytrichus subsp. britannicus
Echinacea purpurea ‘Bright Star’
Solidago nemoralis
Tetrapanax papyrifer
Euphorbia antisyphilitica
Echinacea purpurea 'Kim's Knee High'
Correa 'Dusky Bells'
Anemone blanda
Paeonia suffruticosa
Veronica pectinata
Zinnia grandiflora
Penstemon 'Garnet'
Cortaderia selloana
Ipomoea tricolor and cvs.
Lonicera periclymenum ‘Harlequin’
Euphorbia characias
Tulipa batalinii 'Bright Gem'
Cytisus scoparius
  Sempervivumarachnoideum 'Forest Frost'
Juniperus chinensis 'Iowa'
Saccharum arundinaceum
Yucca filamentosa ‘Golden Sword’
Sedum kamtschaticum
Talinum paniculatum
Hosta 'Little Aurora'
Cortaderia selloana ‘Pumila”
Allium christophii
Thymus pseudolanuginosus
Aruncus dioicus
Amsonia tabernaemontana
Tropaeolum majus 'Strawberries and Cream'
Sedum rupestre
Salvia officinalis 'Berggarten'
Pelargonium sidoides
Veronica peduncularis 'Georgia Blue'
Echinacea purpurea
Euphorbia griffithii
Geranium  × oxonianum 'Wargrave Pink'
Yucca gloriosa
Sedum spectabile
Geranium cinereum ‘Ballerina’
Salvia chamaedryoides
Salvia jurisicii
Aquilegia vulgaris
Symphoricarpos  × doorenbosii 'Kordes'
Sedum cauticola
Mahonia eurybracteata 'Soft Caress'
Bouteloua gracilis 'Hachita'
Campanula cochleariifolia
Physocarpus opulifolius 'Seward'
Cotoneaster horizontalis
Lilium candidum
Salvia  × sylvestris 'Blue Hill'
Andropogon gerardii 'Pawnee'
Verbena speciosa 'Imagination'
Juniperus  × pfitzeriana ‘Daub’s Frosted’
Cephalotaxus harringtonii 'Prostrata'
Sedum 'Postman's Pride'
Dianthus gratianopolitanus 'Firewitch'
Penstemon cardinalis
Salvia argentea
Echinacea 'Sunset'
Juniperus × pfitzeriana ‘Mint Julep’
Solidago juncea
Caryopteris incana 'Jason'
Allium 'Globemaster'
Campanula portenschlagiana