PlantFun
Plant Needs
Sunlight
Full sun to partial shade; thrives in dry, sunny slopes and rock gardens
Watering
Water deeply when top 2 cm of soil is dry; drought-tolerant once established
Temperature
Hardy to -15°C; withstands hot, dry summers in temperate Mediterranean climates
Characteristics
- Leaf: Silvery-grey pinnate leaves covered in dense, soft hairs to reduce water loss
- Flower: Pea-like purple to pale pink blooms in small axillary clusters
- Stem: Slender, ascending stems with fine silvery pubescence
Care Guide
Watering
Keep soil moderately moist during active growth periods
Fertilization
Apply diluted balanced feed once monthly. Use low-nitrogen feed to avoid excessive foliage growth at the expense of blooms
Eggshell powder topdress：Crush dried eggshells to fine powder; lightly mix into topsoil to boost soil calcium levels without causing odor or pest issuesPruning
- Remove spent flower heads to prevent unwanted self-seeding if desired
- Thin overcrowded stems in early spring to improve airflow and light penetration
- Trim back dead foliage in late winter to encourage fresh new growth in spring
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: No listed toxicity to cats
Humans: No documented toxicity to humans
Garden Uses & Culture
Culture: N/A
Usage: Ornamental groundcover for rock gardens; nitrogen-fixing plant to improve soil fertility
