August

Aster 'Treffpunkt'

Agastache 'Tangerine Dream'

Coreopsis 'Sweet Dreams'

Salvia 'Amistad'

Sedum 'Abbeydore'

Ammophila breviligulata

Geranium 'Light Dilys'

Hosta 'Paul's Glory'

Centaurea ruthenica

Agastache 'Serpentine'

Rudbeckia nitida 'Herbstsonne'

Rudbeckia laciniata 'Goldquelle'

Veronicastrum sibiricum

Strobilanthes 'Blue Carpet'

Stipa calamagrostis

Sorghastrum nutans 'Indian Steel'

Sidalcea oregana 'Brilliant'

Scutellaria incana

Salvia nemorosa 'Marcus'

Salvia nemorosa 'Pink Friesland'

Rudbeckia maxima

Persicaria microcephala 'Night Dragon'

Persicaria microcephala 'Silver Dragon'

Leucanthemum 'Becky'

Hosta 'Brim Cup'

Helianthus atrorubens 'Gullick's Variety'

Helianthus decapetalus 'Plenus'

Helenium 'Biedermeier'

Gomphostigma virgatum

Geranium cinereum 'Ballerina'

Eupatorium capillifolium 'Elegant Plume'

Eupatorium maculatum 'Purple Bush'

Eupatorium maculatum 'Riesenschirm'

Convolvulus cneorum

Chelonopsis moschata

Astrantia major

Astilbe chinensis 'Vision in Red'

Asclepias tuberosa 'Hello Yellow'

Pycnanthemum pilosum 'Bees' Friend'

Panicum virgatum 'Sangria'

Helianthus mollis

Helenium 'Betty'

Ballota acetabulosa 'All Hallows Green'

Aster amellus 'Gründer'

Erodium guttatum

Phlox 'Zenobia'

Rhodoxis 'Ruby Giant'

Rudbeckia nitida 'Juligold'

Rudbeckia subtomentosa 'Loofahsa Wheaton Gold'

Salvia reptans 'West Texas'

Salvia uliginosa 'Ballon Azul'

Stipa splendens

Agastache 'Rosie Posie'

Astilbe 'Color Flash'

Cosmos atrosanguineus 'Eclipse'

Geranium cinereum 'Purpureum'

Helenium 'Little Orange'

Lythrum virgatum 'Sunfields Beauty'

Ononis natrix

Patrinia monandra

Rhodoxis 'Ria'

Salvia nemorosa 'Heaven in Blue'

Sedum ellacombianum 'Cutting Edge'

Sedum takesimense 'Atlantis'

Tulbaghia violacea 'Alba'

Astilbe 'Vision Vulcano'

Persicaria virginiana 'Filiformis Albiflora'

Achillea cartilaginea 'Silver Spray'

Sidalcea 'Candy Girl'

Achillea filipendulina 'Bishkek Gold'

Molinia caerulea 'Jahreslauf'

Monarda bradburiana 'Ozark'

Rhodohypoxis platypetale 'Select'

Molinia caerulea 'Whirlwind'

Aster lateriflorus 'Pink Buttons'

Geranium oxonianum 'Sue Cox'

Monarda 'Camilla'

Phlox 'Dixter'

Phlox 'Donau'

Aster 'Vasterival'

Sedum 'Honey Gold'

Hosta 'Fragrant Blue'

Echinacea angustifolia

Hosta 'Wolverine'

Coreopsis 'Johannes'

Galtonia princeps

Artemisia lactiflora 'Elfenbein'

Salvia greggii 'Lipstick'

Coreopsis 'Limerock Passion'

Agastache 'Fleur'

Allium senescens 'Glaucum'

Aster versicolor 'Altweibersommer'

Sidalcea 'Wine Red'

Cynara scolymus 'Cardy'

Veronicastrum virginicum 'Cupid'

Leucanthemum 'Real Galaxy'

Stachys officinalis 'Pink Cotton Candy'

Veronica 'First Glory'

Veronica longifolia 'Dark Maetje'

Tricyrtis 'Empress'