Data provided by the participants of the Consortium of California Herbaria

View additional distribution information on the Jepson eflora

Elegant clarkia (Clarkia unguiculata) is an annual wildflower in the Evening-Primrose family (Onagraceae). It is endemic (limited) to California, but is often sold in wildflower seed mixes throughout the country. Elegant clarkia has tall, thin stems, narrow leaves, and four spade-shaped petals in various shades of pink. Butterflies, moths, and bees are attracted to its flowers. It blooms in summer, when many wildflowers are finished for the year.


Another popular name is woodland clarkia, and its natural habitat is indeed open woodlands. It usually is found growing in oak woodlands or mixed evergreen forest, with native grasses and other wildflowers that appreciate part shade. Sow seeds in fall and let the rain do the rest. Allow to self-sow in fall before cutting back dead stocks. Grow this clarkia in the middle or back of a flower bed where its tall, whimsical flowers make a charming backdrop. Or create a mini-meadow under an oak tree with native bunchgrasses, wild onion, white globe lily, and purple chinese houses.

Plant type

Annual herb

Size

3 ft Tall
3 ft Wide

Form

Upright Columnar

Growth rate

Fast

Fragrance

Slight

Calscape icon
Color

Red, Pink

Flowering season

Summer, Fall

Special uses

Containers

Sun

Full Sun, Partial Shade, Deep Shade

Water

Low

Summer irrigation

Never irrigate once established

Ease of care

Easy

Cold tolerance

Tolerates cold to 10° F

Soil drainage

Fast, Medium, Slow

Soil description

Adaptable.
Soil PH: 6.0 - 8.0

Propagation

Because this is an annual, it is best propagated from seed in fall in an area that has already been cleared of weeds. A very light layer of organic mulch will allow seedlings to push through. It will typically reseed itself each year.

Sunset Zones

1, 2, 3, 4, 5, 6*, 7, 8, 9, 14, 15*, 16*, 17*, 18, 19, 20, 21, 22, 23, 24

Site type

Woodlands

Plant communities

Chaparral, Coastal Scrub, Foothill Woodland, Perennial Grassland--Remnant Non-desert Grassland

Elegant Clarkia occurs as an understory plant with oaks and pines. Other understory plants that occur with it include various native grasses, Mariposa Lilies (Calochortus spp.), Western Houndstongue (Adelinia grandis), Blue-Eyed Grass and Yellow-Eyed Grass (Sisyrinchium spp.), and other annual wildflowers

Bats
Bees
Caterpillars
Butterflies

Butterflies and moths supported

2 confirmed and 3 likely

Confirmed Likely

Mariposa Forester

Alypia mariposa

Clark's Day Sphinx Moth

Proserpinus clarkiae

Aetole extraneella