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Trial garden
Perennial varieties
Propagation material
Unrooted cuttings
Stage III tissue-culture
Plant breeding rights
Licenced retailers
Europe (EU)
Netherlands
Japan
United States
South Korea
About us
About us
History
Team
Contact
login
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Perennial varieties
Plant type
Perennials
Flowering period
Spring
Variety
Achillea
Aconitum
Actaea (Cimicifuga)
Agastache
Allium
Andropogon
Anemone
Aquilegia
Aster
Astilbe
Astrantia
Campanula
Centaurea
Clematis
Coreopsis
Delphinium
Dierama
Dodecatheon
Echinacea
Epimedium
Erodium
Eupatorium
Geranium
Geum
Helianthus
Heuchera
Hibiscus
Hosta
Iris
Kniphofia
Lagerstroemia
Lavatera
Ligularia
Malva
Melittis
Molinia
Monarda
Panicum
Papaver
Penstemon
Perovskia
Persicaria
Phlomis
Phlox
Phygelius
Polygonatum
Primula
Ranunculus
Rhodanthemum
Rudbeckia
Salvia
Sanguisorba
Schizachyrium
Sedum
Sidalcea
Silene
Stachys
Thalictrum
Tradescantia
Trollius
Uvularia
Verbascum
Veronica
Veronicastrum
Perennial varieties
Clematis Cartmanii 'Avalanche'
Clematis Cartmanii 'White Abundance'