Perennials
Plants that are also included in the range of bulbous and tuberous plants, but that can also be classified as perennials because of their characteristics.
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Alchemilla mollis
Lady's mantle, by combining the greenish-yellow flowers with everything. Beautiful plant for edge and box planting, perfect for use in the border. -
Allium 'Lavender Bubbles' ®
Compact growing shape, ornamental onion with numerous purple flowers, from August until deep into autumn. Firm and healthy dark green leaves, easy-growing plant. -
Allium 'Millenium'
Compact growing shape, solid gray-green leaves in which from July the numerous purple-red spherical inflorescences appear. -
Allium 'Sugar Melt'
A compact growing shape, sturdy leaves and an abundance of pink flowers. Long flowering. -
Allium 'Summer Beauty'
A rich- and exuberant growing selection. During the entire summer it shows many globular flowers. -
Anemone hybrida 'Hadspen Abundance'
Japanese windflower, wonderful for the late summer border. Elegant, two-tone flowers, pale pink with dark pink, appear from August and bloom well into autumn. A low variety. -
Anemone hybrida 'Honorine Jobert'
Japanese windflower, a very coveted white form. Large, single flowers with golden yellow stamens on sturdy flower stems, develop well above the dark green leaves. -
Anemone hybrida 'Mont-Rose'
Japanese windflower with pale pink, semi-double flowers, where the orange-yellow stamens are still clearly visible. -
Astrantia 'Moulin Rouge'
(Great Masterwort), Beautiful dark-coloured Astrantia, with hand-shaped divided leaves. Ideal perennial for the mixed border, long flowering. -
Astrantia major 'Roma'
(Great Masterwort), ideal perennial for the mixed border, height ± 50 -75 cm., summer flowering. Pink, long lasting. -
Astrantia major 'Snow Star'
Delicate white flowers, floriferous. Great Masterwort, ideal, summer flowering perennial for the mixed border. Nutrient-rich soil. -
Bletilla striata
Hyacinth orchid, originally from Japan. For humus-rich soil, hardy in the Netherlands and Belgium. Flowers in July, height 50 cm. Hardiness zone 7-9. Bulb size I. CITES: Not for Switzerland. -
Bletilla striata 'Alba'
Hyacinth orchid, originally from Japan. For humus-rich soil, hardy in the Netherlands and Belgium. Flowers in July, height 50 cm. Hardiness zone 7-9. Bulb size I. CITES: Not for Switzerland. -
Convallaria majalis
Lily-of-the-valley. Nice fragrant flowers in may. Suitable for naturalizing. Height 15-20 cm. Plant germs are supplied, which flower well from the second year after planting. -
Convallaria majalis 'Bridal Choice'
Lily-of-the-valley, striking selection with longer and larger flower clusters. Often used in cut flower production. Nice fragrant flowers in may. Suitable for naturalizing. -
Convallaria majalis 'Prolificans'
(Lily-of-the-valley), height 15-20 cm, suitable for naturalizing. Flowering is long lasting. -
Convallaria majalis 'Rosea'
The only lily-of-the-valley with pink flowers. The colour looks best in the shadow, in the full sun it fades. Fragrant in the May. Perfect for naturalizing. -
Crambe cordifolia
Sea Kale, a spectacular perennial with huge racemes of white flowers, Height up to 2 meters, wide up to 100 cm., fully hardy from zone 6 and higher. An explosion of small white flowers. -
Crambe maritima
Sea kale, beautiful foliage plant with slightly wavy blue-grey leaves. The small white flowers smell of honey. The leaf stalks are edible. -
Dicentra spectabilis
Bleeding Heart, perennial with nodding, heart-shaped pink and white flowers. Clump-forming, ideal for a place out of full sun. After flowering, cut the plant, it will make fresh green leaves. -
Dicentra spectabilis 'Alba'
Bleeding Heart, perennial with nodding, heart-shaped white flowers. Clump-forming, ideal for a place out of full sun. After flowering, cut the plant, it will make fresh green leaves. -
Dierama ambiguum
Angel's Fishing Rod, Bell. A plant native to South Africa with graceful flower spikes full of magenta-pink bells. For a not too dry habitat in full sun. Flowering can take several years. -
Dierama dracomontanum
Angel's Fishing Rod, Bell. A plant native to South Africa with dainty flower spikes full of deep pink bells with wavy petals. This is a somewhat lower form. For a not too dry habitat in full sun. Flowering can take several years. -
Dierama igneum
Angel's Fishing Rod, Bell. A plant native to South Africa with dainty flower spikes full of pink-red bells, a somewhat lower form. For a not too dry habitat in full sun. Flowering can take several years. -
Dierama pendulum
Angel's Fishing Rod, Bell. A plant native to South Africa with graceful flower spikes full of pink bells, in which the petals are slightly flared at the bottom. For a not too dry habitat in full sun. Flowering can take several years. -
Dierama pulcherrimum
Angel's Fishing Rod, Bell. A plant native to South Africa with graceful spikes of purple-pink bells. For a not too dry habitat in full sun. Flowering can take several years. -
Dierama pulcherrimum var. album
Angel's Fishing Rod, Bell. A plant native to South Africa with graceful spikes of white bells. For a not too dry habitat in full sun. Flowering can take several years. -
Disporopsis pernyi
A Chinese forest plant related to Solomon's seal. White, lightly scented, pendulous flowers. Evergreen and vigorously growing. -
Disporum flavens
Fairy Bells. An American woodland plant, closely related to Solomon's Seal with beautiful, soft yellow, bell-shaped flowers in spring. After flowering, the shiny black berries appear. -
Dodecatheon meadia 'Aphrodite'
Shooting star, lilac-pink, small yellow heart. Aphrodite is a selection with powerful long flower stems. Perennial with graceful, cyclamen-like flowers, from North America. For a spot in the partial shade on slightly damp ground. Flowering time May-June, after the flowering period the plant goes in rest. -
Dodecatheon meadia 'Queen Victoria'
Shooting star, pink, small yellow heart. Perennial with graceful, cyclamen-like flowers, from North America. For a spot in the partial shade on slightly damp ground. Flowering time May-June, after the flowering period the plant goes in rest. -
Dodecatheon pulchellum 'Red Wing'
Shooting star, deep purple-red, striking. Perennial with graceful, cyclamen-like flowers, from North America. For a spot in the partial shade on slightly damp ground. Flowering time May-June, after the flowering period the plant goes in rest. -
Echinacea 'Sundown'
Coneflower, heat- and drought-loving plant, native to North America. Many cultivars have developed over the years. Sundown has warm orange, not too large flowers and is visited en masse by butterflies. -
Echinacea 'Tomatosoup'
Coneflower, heat- and drought-loving plant, native to North America. Many cultivars have developed over the years. Tomatosoup has large, single, warm tomato red flowers and is visited en masse by butterflies. -
Echinacea purpurea 'Fatal Attraction'
Coneflower, heat- and drought-loving plant, native to North America. Many cultivars have developed over the years. Fatal Attraction is a sturdy plant with intense purple flowers on darker stems. Is visited en masse by butterflies. -
Echinacea purpurea 'White Swan'
Coneflower, heat- and drought-loving plant, native to North America. Many cultivars have developed over the years. White Swan has white flowers with an orange-yellow heart and is visited en masse by butterflies.
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Epipactis gigantea
Helleborine, Wasp orchid, a robust form, native to North America. Upright greenish orange flowers. Preferably plant in a slightly moist, humus-rich soil. Propagated through rhizomes, delivered in a 11 cm pot, well rooted. CITES: not for Switzerland. -
Epipactis gigantea red leaf x thunbergii
Helleborine, a cross between an American and an Asian species. Strong grower with a large number of bronze orange flowers. Preferably plant in a slightly moist, humus-rich soil. Propagated through rhizomes, delivered in a 11 cm pot, well rooted. CITES: not for Switzerland. -
Epipactis palustris
Marsh helleborine, an orchid that occurs in the Netherlands and Belgium. Green, brown-white flowers. Propagated through rhizomes, delivered in a 11 cm pot, well rooted. CITES: not for Switzerland. -
Epipactis royleana
An orchid native to the Himalayas, growing in moist meadows. The purple-red flowers appear in a loose cluster. Delivered in a 11 cm pot, well rooted. CITES: not for Switzerland.
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Erigeron karvinskianus 'Profusion'
Mexican Daisy. Fantastic long bloomer. Also very nice for use in pots and containers. Spreads easily, even grows along walls and in difficult spots. -
Geum 'Fire Opal'
Avens, cheerful, semi-double orange-red flowers appear from May in loose bunches on long stems above the leaves. Problem-free plant, often mostly evergreen. -
Geum 'Flames of Passion'
Avens, the striking red flowers appear from April in loose bunches on long stems above the leaves. Problem-free plant, often mostly evergreen. -
Geum 'Totally Tangerine'
Avens, the soft tangerine-orange flowers appear from May in loose bunches on long stems above the leaves. Problem-free plant, often mostly evergreen. -
Hemerocallis 'Cumberland Island'
An evergreen, repeat-flowering Day Lily from the Island series. Fragrant pink flowers with a yellow centre and edge. Richly flowering and strong border plant with a clump forming habit. -
Hemerocallis 'Endlesslily Coral'
Low-growing, long-flowering Day Lily from the Endlesslily series. Small, coral-pink flowers, 10 cm with a yellow centre. Richly flowering and strong border plant with a clump forming habit. -
Hemerocallis 'Endlesslily Orange'
Low-growing, long-flowering Day Lily from the Endlesslily series. Small, orange flowers, 8 cm. Richly flowering and strong border plant with a clump forming habit. -
Hemerocallis 'Endlesslily Yellow'
Low-growing, long-flowering Day Lily from the Endlesslily series. Small, yellow flowers, 10 cm. Richly flowering and strong border plant with a clump forming habit.