Shrubs Santolina

(Santolina chamaecyparissus)

Other Common Names: Gray Santolina, Grey Santolina, Lavender Cotton, Cotton Lavender

Santolina chamaecyparissus, commonly known as cotton lavender, gray santolina, or lavender cotton, is a small, evergreen shrub native to the Mediterranean region. It is characterized by its dense, silvery-gray foliage and bright yellow, button-like flowers that bloom in the summer. The plant is often used in gardens for its aromatic leaves and its ability to…
Santolina shrub with silvery-gray foliage and clusters of small yellow button flowers growing in a garden bed.

Bees

Deer Resistant

Drought-Tolerant

Evergreen

Full Sun

Recommended Use: Best for hot, dry locations or rock gardens needing a compact, aromatic, silver-leaved ground cover.

Introduction to Santolina Chamaecyparissus

Santolina chamaecyparissus, commonly known as lavender cotton, is a small, ornamental shrub prized for its finely textured, aromatic foliage. With its striking silver-gray leaves, this plant provides a unique visual contrast in any garden. Typically reaching a height of 1 to 2 feet and spreading out to about 2 to 3 feet, Santolina chamaecyparissus forms attractive mounds. Its small, button-like yellow flowers bloom in the summer, adding a splash of color to its otherwise silvery appearance. This species is often used in rock gardens, borders, and herb gardens and serves well as a ground cover or edging plant due to its compact form and drought resistance.

Maintenance and Care Requirements

Santolina chamaecyparissus thrives in full sun, requiring at least six hours of sunlight per day for optimal growth. It prefers well-drained, sandy or rocky soils and is particularly suited to Mediterranean climates with dry summers. Watering needs are minimal once established, as it is drought-tolerant; water deeply but infrequently. Regular pruning helps maintain its shape and encourages denser growth. Prune in early spring to remove old flowers and any leggy stems, which also promotes healthy flowering in the coming season. This plant is generally resistant to pests and diseases, making it a low-maintenance addition to the garden.

Quick Facts

– Hardiness Zones: 6 to 9
– Growth Rate: Moderate
– Foliage: Silver-gray, aromatic
– Special Characteristics: Deer-resistant, drought-tolerant
– Sun Preference: Full sun
– Uses: Rock gardens, borders, edging, ground cover
– Diseases/Pests: Rarely affected by pests or diseases

This plant, with its unusual silver foliage, not only adds aesthetic appeal to landscapes but also offers practicality in its care requirements and resistance to common garden problems.

Ready When You Are

Get a Clear Plan for Your Yard

Tell us what you’d like to improve. We’ll ask a few questions, review your project, and let you know the best next step — no pressure and no guesswork. Fill out the form for a free quote.

(210) 625-6438