Ashy Cranesbill

(Geranium cinereum)

Ashy Cranesbill (Geranium cinereum)

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Estimated Native Range
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Summary

Geranium cinereum, commonly known as Ashy Cranesbill, is a low-growing perennial herb native to the mountainous regions of the Pyrenees. It typically reaches up to 6 inches (15 cm) in height, with a spread of up to 20 inches (50 cm). This plant is characterized by its compact growth habit, lobed grey-green leaves, and cup-shaped, violet-pink flowers with distinctive dark purple-black centers, which bloom from late spring to early summer. The flowers are quite showy and attract pollinators such as bees.

Ashy Cranesbill is appreciated for its ornamental value, particularly its attractive foliage and long-lasting, vibrant flowers. It is an excellent choice for ground cover, rock gardens, and alpine plantings. It has been awarded the Royal Horticultural Society’s Award of Garden Merit, indicating its exceptional performance in gardens. In cultivation, it requires well-drained soil, preferably with a gravelly or sandy texture, and thrives in full sun to part shade. While it is hardy to -15°C, it benefits from a mulch layer in colder climates to protect the roots. Regular deadheading can encourage a longer flowering period. It is generally disease-resistant but can be affected by rust or mildew in humid conditions. Overwatering should be avoided to prevent root rot.CC BY-SA 4.0

Plant Description

  • Plant Type: Herb
  • Height: 0.8-1 feet
  • Width: 1-1.5 feet
  • Growth Rate: Moderate
  • Flower Color: Pink, Purple
  • Flowering Season: Summer
  • Leaf Retention: Deciduous

Growth Requirements

  • Sun: Full Sun, Part Shade
  • Water: Medium
  • Drainage: Fast, Medium

Common Uses

Bee Garden, Border Plant, Butterfly Garden, Groundcover, Low Maintenance, Potted Plant, Rock Garden, Street Planting

Natural Habitat

Mountainous regions of the Pyrenees

Other Names

Common Names: Grayleaf Cranesbill

Scientific Names: Geranium cinereum , Geranium argenteum subsp. cinereum , Geranium cineraceum , Geranium cinereum subsp. cinereum , Geranium cinereum var. typicum , Geranium varium

GBIF Accepted Name: