Height: 80/30 cm

Foliage: green

Flowers: white, VII-IX

Light: full sun, part shade

Moisture: average water needs

Soil: average soil

Winter-hardiness zone: Z4 ?

Neighbouring plants: Calamagrostis, Campanula, Delphinium, Echinacea, Helenium, Heliopsis, Molinia, Monarda, Phlox, Veronicastrum