Many of the flowering plants featured on our website are available through Nature Hills Nursery. Ordering them through this link will support the Cernunnos Foundation and your garden!
Height: Typically grows between 20-30 cm (8-12 inches) tall.
Leaves: Pinnate, with delicate, fern-like, blue-green foliage.
Flowers: Bright yellow, tubular flowers clustered in racemes. Each flower is about 2 cm (0.8 inches) long.
Bloom Time: Blooms from late spring to early autumn.
Known Range:
Introduced Range: Widely naturalized in temperate regions of Europe and North America, often found in rocky and disturbed areas, old walls, and garden settings.
Native Range: Native to the southern European Alps, specifically in regions of Italy and Switzerland.
Care Requirements:
Light: Prefers partial to full shade, though it can tolerate full sun if the soil remains moist.
Soil: Thrives in well-drained, moderately fertile soil. Tolerant of a range of soil types, including sandy and clay soils.
Watering: Requires regular watering, especially in dry periods. Soil should be kept consistently moist but not waterlogged.
Temperature: Hardy in USDA zones 5-9. Tolerates mild frost but may die back in colder climates.
Fertilization: Benefits from occasional feeding with a balanced, all-purpose fertilizer during the growing season.
Pruning: Deadhead spent flowers to encourage continuous blooming. Trim back foliage after the first frost.
Propagation: Propagates easily by self-seeding. Can also be propagated by division in spring or autumn.
Special Notes:
Pests/Diseases: Generally pest-free but can be susceptible to aphids and powdery mildew in humid conditions.
Uses: Often used in rock gardens, as a ground cover, or in shaded borders. Its long blooming period makes it a valuable addition to ornamental gardens.
Conservation Status:
Not considered endangered or threatened. Widely cultivated and naturalized beyond its native range.
