species 3,135 observations
Sky Pilot
Polemonium viscosum
Field notes
Polemonium viscosum, known as sky pilot, skunkweed, sticky Jacobs-ladder, and sticky polemonium, is a flowering plant in the genus Polemonium native to western North America from southern British Columbia east to Montana and south to Arizona and New Mexico, where it grows at high altitudes on dry, rocky sites.
It is a perennial herbaceous plant growing 10–30 cm (3.9–11.8 in) tall, with pinnate leaves up to 15 cm (5.9 in) long with numerous small spoon-shaped leaflets 1.5–6 mm long and 1–3 mm broad. It has purple flowers 17–25 mm (0.67–0.98 in) long.
It is grown as an ornamental plant in rock gardens.
Read more on WikipediaSupports All
supported in the US
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Key traits
- Layer
- Herbaceous plants
- Light
- Full sun
- Plant type
- Perennial Wildflower
From USDA PLANTS and the Lady Bird Johnson Wildflower Center.

