Height: 45/30 cm

Foliage: green

Flowers: white, V-VI

Light: part shade, shade

Moisture: average water needs

Soil: average soil, fertile soil

Winter-hardiness zone: Z3 ?

Neighbouring plants: Carex, Festuca, Luzula, Astilbe, Bergenia, Dicentra, Geranium, Hosta, Lamium, Pulmonaria, Polygonatum, Tiarella, Waldsteinia