Polemonium viscosum 'Blue Whirl'
Polemonium viscosum 'Blue Whirl'
Polemonium viscosum 'Blue Whirl'
Polemonium viscosum 'Blue Whirl'

Polemonium viscosum 'Blue Whirl'

Sticky Polemonium

Polemoniaceae

Height

50 - 60 cm

Flower colour

blue-violet

Flowering time

July - August

Foliage colour

green

Sunlight

sun - part shade

Soil

humus rich, well drained, moist

pH

acid - neutral - alkaline

Hardiness

limited experience

Plant range

garden variety, the species is native to western N-America

Polemonium is a genus in the Polemoniaceae family. All species are native to temperate regions in the northern hemisphere, except one species that grows in the southern Andes.

Propagation:


Division in spring.


Seed - sown in February - March.

Seed just covered and stored at 20°C (68°F) until germination, which can be slow.

A tall perennial with violet-blue flowers, very similar to P. caeruleum.

You can add comments or ask questions about this plant in the forum

  • Facebook App Icon
  • Instagram Social Icon