September

Rudbeckia fulgida 'Goldsturm'

Pennisetum alopecuroides

Molinia caerulea

Miscanthus sinensis

Verbena bonariensis

Echinacea purpurea 'White Swan'

Aster 'Herbstgruß vom Bresserhof'

Aster 'Jenny'

Aster 'Lady in Blue'

Aster 'Alice Haslam'

Anaphalis triplinervis

Kalimeris incisa

Helenium 'Rotgold'

Aster 'Mittelmeer'

Echinacea purpurea 'Magnus Superior'

Aster 'Peter Harrison'

Aster 'Barbados'

Aster 'Niobe'

Aster divaricatus 'Beth Chatto'

Geranium sanguineum 'Inverness'

Eupatorium purpureum

Aster ageratoides 'Ashvi'

Tricyrtis hirta

Sedum 'Herbstfreude'

Sedum cauticola 'Lidakense'

Pennisetum alopecuroides 'Hameln'

Nepeta cataria citriodora

Molinia caerulea 'Heidebraut'

Molinia caerulea 'Moorhexe'

Geranium sanguineum 'Tiny Monster'

Echinacea purpurea 'Leuchtstern'

Chelone obliqua 'Alba'

Ceratostigma plumbaginoides

Chasmanthium latifolium

Calamintha nepeta

Aster ageratoides 'Adustus Nanus'

Aster ageratoides 'Asmoe'

Aster ageratoides 'Asran'

Agastache 'Black Adder'

Dianthus barbatus 'Dash Magician'

Geranium sanguineum 'Hannelore'

Asclepias tuberosa 'Hello Yellow'

Heliopsis helianthoides 'Goldgefieder'

Echinops bannaticus 'Blue Glow'

Gentiana asclepiadea

Achillea 'Alabaster'

Echinacea purpurea 'Alba'

Aster 'Starlight'

Aconitum cammarum 'Arendsii'

Gaura lindheimeri 'Elurra'

Sedum telephium 'Munstead Dark Red'

Aster tataricus 'Jindai'

Achillea filipendulina 'Parker Variety'

Monarda 'Balmy Pink'

Aster novae-angliae 'James Ritchie'

Aster 'Zwergenhimmel'

Sedum spectabile 'Carmen'

Sedum spectabile 'Septemberglut'

Molinia caerulea 'Moorflamme'

Anchusa officinalis

Sedum spectabile 'Meteor'

Sedum 'Honey Gold'

Aster 'Marjorie'

Calamagrostis varia

Aster 'Nesthäkchen'

Artemisia absinthium

Achillea ptarmica 'Boule de Neige'

Solidago 'Spätgold'

Rudbeckia triloba 'Prairie Glow'

Geranium sanguineum 'John Elsley'

Geranium oxonianum 'Betty Catchpole'

Aster 'Wood's Pink'

Aster macrophyllus 'Albus'

Aster novi-belgii 'Sarah Ballard'

Aster 'Wood's Light Blue'

Physostegia virginiana 'Red Beauty'

Aster ericoides 'Schneegitter'

Sedum 'Red Cauli'

Solidago 'Strahlenkrone'

Solidago 'Golden Dwarf'

Pennisetum alopecuroides 'Herbstzauber'

Nepeta faassenii 'Grol'

Kalimeris incisa 'Alba'

Kalimeris incisa 'Blue Star'

Geranium sanguineum 'Aviemore'

Gaura lindheimeri 'Siskiyou Pink'

Erigeron karvinskianus

Chelone obliqua

Bouteloua gracilis

Aster ericoides 'Lovely'

Agastache 'Blue Fortune'

Aster 'Wood's Purple'

Nepeta faassenii 'Hill Grounds'

Heuchera sanguinea 'Bressingham Hybrids'

Hypericum inodorum 'Rheingold'

Chelone lyonii 'Pink Temptation'

Mentha arvensis 'Strawberry'

Nepeta subsessilis 'Sweet Dreams'

Aster radula 'August Sky'

Sedum spectabile 'Rosenteller'