• Photo of Santolina chamaecyparissus (Santolina chamaecyparissuss)

Plant Profile: Santolina chamaecyparissus

Taxonomy: Santolina chamaecyparissus

Names

Cotton Lavender, Lavender Cotton, Santolina

  • Photo of Santolina chamaecyparissus (Santolina chamaecyparissuss)

Phonetic Spelling:san-toh-LY-nuh kam-ee-se-pur-ISS

Genus:Santolina

Species:chamaecyparissus

Family:Asteraceae

This plant thrives in compact spaces and exhibits excellent drought resistance. It is commonly used in dried floral arrangements, potpourris, and as an accent in gardens. Notably, it has a high tolerance for salt but should not be over-fertilized; pruning is recommended after the flowering period. The branches are upright or slightly ascending, displaying a gray-green to brown hue, and are initially covered in dense white hairs.

The leaves are tiny and have a three-dimensional appearance rather than being flat. It can be challenging to determine whether the leaves are simple or pinnatifid based solely on their appearance. The plant emits a strong and distinctive fragrance. Santolina chamaecyparissus flowers during the summer, and it is advisable to remove the flower stalks once blooming has finished. This species is suitable for short-term landscaping (approximately 10-15 years) as it tends to open up with age. In contrast, S. rosmarinifolia is similar but features green foliage and lighter-colored flowers. It is often used as ground cover in mass plantings, along edges of beds, in planters, and in rock gardens or walls, thriving even in pure sand. Additionally, it has applications in traditional medicine for digestive issues and as an antiseptic.

Quick Identification

Santolina chamaecyparissus Feature Summary

Santolina chamaecyparissus Image Gallery

Tags

#fragrant
#evergreen
#salt tolerant
#dwarf
#playground
#children's garden
#fantz

Similar Plants

Santolina chamaecyparissus is often confused with:

Santolina chamaecyparissus Feature Summary

Attributes
Has been used in potpourri.
Perennial
Fragrance
Attractive Flowers
Flowers
Inflorescence are numerous, each a head on elongate 10-15 cm peduncles well above foliage, discoid, hemispherical (button-shaped), to 2 cm diam.; borne from new seasonal growth. Flowers are tubular, deep golden yellow. Yellow button-shaped heads in summer on new growth.
White
Gold/Yellow
Gray/Silver
< 1 inch
Leaves
Leaves are alternate, crowded, densely grey to white-tomentose, densely pectinate-dentate to pinnatisect, segments to 2 mm long. Leaves are aromatic when crushed.
Green
Gray/Silver
Pinnatisect
< 1 inch
Whole Plant Traits
Shrub
Herb
Ground Cover
Rounded
Broad
Cultural Conditions
Full sun (6 or more hours of direct sunlight a day)
Good Drainage
Occasionally Dry
Very Dry
Landscape
Children's Garden
Recreational Play Area

Santolina chamaecyparissus Attributes

Santolina chamaecyparissus: Uses (Ethnobotany)

Has been used in potpourri.

Santolina chamaecyparissus: Country Or Region Of Origin

S. Europe

Santolina chamaecyparissus: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Santolina chamaecyparissus: Play Value

Attractive Flowers
Attracts Pollinators
Buffer
Colorful
Defines Paths
Easy to Grow
Edible fruit
Fragrance
Pieces Used in Games
Screening
Shade
Sound
Textural
Wildlife Cover/Habitat
Wildlife Food Source
Wildlife Larval Host
Wildlife Nesting
Wind Break
Wind Shimmer

Santolina chamaecyparissus Flowers

Santolina chamaecyparissus: Flower Description

Inflorescence are numerous, each a head on elongate 10-15 cm peduncles well above foliage, discoid, hemispherical (button-shaped), to 2 cm diam.; borne from new seasonal growth. Flowers are tubular, deep golden yellow. Yellow button-shaped heads in summer on new growth.

Santolina chamaecyparissus: Flower Color

filter_vintage
Gold/Yellow
filter_vintage
Gray/Silver
filter_vintage
White

Santolina chamaecyparissus: Flower Inflorescence

Catkin
Corymb
Cyme
Head
Insignificant
Panicle
Raceme
Solitary
Spadix
Spike
Umbel

Santolina chamaecyparissus: Flower Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long Bloom Season
Long-lasting
Showy

Santolina chamaecyparissus: Flower Bloom Time

Winter
Spring
Summer
Fall

Santolina chamaecyparissus: Flower Shape

Bell
Cross
Crown
Cup
Dome
Funnel
Irregular
Lipped
Radial
Saucer
Star
Trumpet
Tubular
Urn
Wheel

Santolina chamaecyparissus: Flower Size

1-3 inches
3-6 inches
< 1 inch
> 6 inches

Santolina chamaecyparissus Leaves

Santolina chamaecyparissus: Leaf Description

Leaves are alternate, crowded, densely grey to white-tomentose, densely pectinate-dentate to pinnatisect, segments to 2 mm long. Leaves are aromatic when crushed.

Santolina chamaecyparissus: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Santolina chamaecyparissus: Leaf Color

spa
Gray/Silver
spa
Green

Santolina chamaecyparissus: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Santolina chamaecyparissus: Leaf Shape

Acicular
Auriculate
Cordate
Cuneate
Deltoid
Elliptical
Filiform
Lanceolate
Linear
Oblanceolate
Oblong
Obovate
Obtuse
Orbicular
Ovate
Palmasect
Palmatifid
Peltate
Pinnatifid
Pinnatisect
Reniform
Rhomboidal
Spatulate
Subcordate
Subulate

Santolina chamaecyparissus: Leaf Margin

Crenate
Crenulate
Dentate
Denticulate
Doubly Crenate
Doubly Dentate
Doubly Serrate
Entire
Lobed
Serrate
Sinuate
Undulate

Santolina chamaecyparissus: Hairs Present

No
Yes

Santolina chamaecyparissus: Leaf Length

< 1 inch
1-3 inches
3-6 inches
> 6 inches

Santolina chamaecyparissus: Leaf Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long-lasting
Showy

Santolina chamaecyparissus Whole Plant Traits

Santolina chamaecyparissus: Plant Type

Annual
Bulb
Carnivorous
Edible
Epiphyte
Fern
Ground Cover
Herb
Herbaceous Perennial
Houseplant
Mushroom
Native Plant
Ornamental Grasses and Sedges
Perennial
Poisonous
Rose
Shrub
Succulent
Tree
Turfgrass
Vegetable
Vine
Water Plant
Weed
Wildflower

Santolina chamaecyparissus: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Santolina chamaecyparissus: Habit/Form

Arching
Ascending
Broad
Cascading
Climbing
Clumping
Columnar
Conical
Creeping
Dense
Erect
Horizontal
Irregular
Mounding
Multi-stemmed
Multi-trunked
Open
Oval
Prostrate
Pyramidal
Rounded
Spreading
Vase
Weeping

Santolina chamaecyparissus: Growth Rate

Slow
Medium
Rapid

Santolina chamaecyparissus: Texture

Fine
Medium
Coarse

Santolina chamaecyparissus Cultural Conditions

Santolina chamaecyparissus: Light

Dappled Sunlight (Shade through upper canopy all day)
Deep shade (Less than 2 hours to no direct sunlight)
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)

Santolina chamaecyparissus: Soil Drainage

Frequent Standing Water
Good Drainage
Moist
Occasional Flooding
Occasionally Dry
Occasionally Wet
Very Dry

Santolina chamaecyparissus: USDA Plant Hardiness Zone

thermostat
6a
thermostat
6b
thermostat
7a
thermostat
7b
thermostat
8a
thermostat
8b
thermostat
9a
thermostat
9b

Santolina chamaecyparissus: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Santolina chamaecyparissus Fruit

Santolina chamaecyparissus: Fruit Type

Achene
Aggregate
Berry
Capsule
Caryopsis
Drupe
Follicle
Legume
Nut
Pome
Samara
Schizocarp
Siliqua

Santolina chamaecyparissus: Display/Harvest Time

Fall
Spring
Summer
Winter

Santolina chamaecyparissus Stem

Santolina chamaecyparissus: Stem Is Aromatic

No
Yes

Santolina chamaecyparissus Landscape

Santolina chamaecyparissus: Landscape Theme

Asian Garden
Butterfly Garden
Children's Garden
Cottage Garden
Cutting Garden
Drought Tolerant Garden
Edible Garden
English Garden
Fairy Garden
Garden for the Blind
Native Garden
Nighttime Garden
Pollinator Garden
Rain Garden
Rock Garden
Shade Garden
Water Garden
Winter Garden

Santolina chamaecyparissus: Resistance To Challenges

Black Walnut
Compaction
Deer
Diseases
Drought
Dry Soil
Erosion
Fire
Foot Traffic
Heat
Heavy Shade
Humidity
Insect Pests
Pollution
Poor Soil
Rabbits
Salt
Slugs
Squirrels
Storm damage
Urban Conditions
Voles
Wet Soil
Wind

Santolina chamaecyparissus: Landscape Location

Coastal
Container
Hanging Baskets
Houseplants
Lawn
Meadow
Naturalized Area
Near Septic
Patio
Pond
Pool/Hardscape
Recreational Play Area
Riparian
Rock Wall
Slope/Bank
Small Space
Vertical Spaces
Walkways
Woodland