Height: 50 cm

Foliage: grey-green

Flowers: lavender blue, VII-IX

Light: full sun

Moisture: low water needs, average water needs

Soil: modest soil, average soil

Winter-hardiness zone: Z5 ?

Neighbouring plants: Agastache, Aster, Echinacea, Erigeron, Helenium, Monarda, Rudbeckia, Veronica