Toutes les plantes

Syringa vulgaris 'Charles Joly'

Pennisetum alopecuroides 'Black Beauty'

Cotinus coggygria 'Royal purple'

Liatris spicata 'Kobold'

Calycanthus 'Hartlage Wine'

Rosa x Thé moderne 'Décorosiers Purple Voluptia'

Miscanthus sinensis 'Cute One'

Syringa vulgaris 'Prince Wolkonsky'

Rosa hybride remontant 'Souvenir du Dr Jamain'

Asimina triloba 'Wells'

Magnolia 'Burgundy Star Jurmag4 '

Dahlia Gpe Géant décoratif 'Babylon Lila Gevlamd'

Angelica gigas

Cosmos bipinnatus 'Chocamocha'

Lespedeza thunbergii

Aquilegia vulgaris 'Black Barlow'

Magnolia liliflora 'Nigra'

Rosa gallica 'Charles de Mills'

Astilbe chinensis 'Pumila'

Magnolia 'Genie'

Aquilegia atrata

Phlox paniculata 'Younique Old Purple'

Buddleja davidii 'Purple Emperor®'

Pennisetum alopecuroides 'Moudry'

Centaurea montana 'Jordy'

Liquidambar styraciflua 'Stella'

Clematis texensis 'Princesse Kate® '

Astilbe chinensis 'Purpurkerze'

Bougainvillea spectabilis 'Pourpre violacé'

Clematis atragene 'Brunette'

Lathyrus odoratus grandiflora 'Royal Maroon'

Tropaeolum majus 'Purple Emperor'

Epimedium grandiflorum 'Shiho'

Aster cordifolius 'Ideal'

Calycanthus 'Aphrodite®'

Calamagrostis brachytricha

Clematis viticella 'Ernest Markham'

Clematis 'Warszawska Nike'

Acer palmatum 'Beni Hagoromo'

Asarum splendens

Epimedium grandiflorum 'Beni-kujaku '

Phlox paniculata 'Blind Lion '

Magnolia 'Spectrum'

Tradescantia andersoniana 'Red Grape'

Hibiscus syriacus 'French Cabaret Red'

Hibiscus syriacus 'Magenta Chiffon'

Asimina triloba 'Overleese'

Asimina triloba 'Shenandoah'

Clematis 'Black tea'

Miscanthus sinensis 'Purple Fall®'

Clematis 'Sweet Summer Love®'

Pittosporum tenuifolium 'Purpureum'

Panicum virgatum 'Prairie sky'

Dactylorhiza purpurella

Clematis viticella 'Black Prince'