>>490971I'll assume you live in a climate zone 5 or higher (closer to stockholm than kiruna).
Plantlive native to woodlands will spare you a lot of disappointment. Here is a short list of plants that would go well together, though I cant guarantee they will all survive swedish wildlife over extended periods of time.
Athyrium nipponicum 'Metallicum'
Cimicifuga dahurica
Dryopteris filix-mas 'Barnesii'
Hosta 'Patriot'
Hosta 'Halcyon'
Liriope muscari 'Variegata' (depending on your winters)
Liriope muscari 'Monroe White'(depending on your winters)
Arum italicum
Carex morrowii
Carex morrowii 'Ice Dance'
Aquilegia vulgaris
Digitalis purpurea
Galium odoratum
Viola sororia 'Albiflora'
Lamium maculatum 'White Nancy'
Pulmonaria 'Sissinghurst White'
Hepatica nobilis
Chionodoxa luciliae
Cyclamen coum 'Album'
Narcissus moschatus
Anemone nemorosa
