Ceanothus, California Lilac, Wild Lilac
Ceanothus 'Centennial'

Family: Rhamnaceae
Genus: Ceanothus (see-an-OH-thus) (Info)
Cultivar: Centennial
Additional cultivar information:(aka Darkest Blue)

Category:

Shrubs

Height:

12-18 in. (30-45 cm)

18-24 in. (45-60 cm)

Spacing:

8-10 ft. (2.4-3 m)

Hardiness:

USDA Zone 9a: to -6.6 C (20 F)

USDA Zone 9b: to -3.8 C (25 F)

USDA Zone 10a: to -1.1 C (30 F)

USDA Zone 10b: to 1.7 C (35 F)

USDA Zone 11: above 4.5 C (40 F)

Sun Exposure:

Full Sun

Danger:

Unknown - Tell us

Bloom Color:

Dark Blue

Bloom Time:

Late Winter/Early Spring

Mid Spring

Late Spring/Early Summer

Foliage:

Evergreen

Other details:

Drought-tolerant; suitable for xeriscaping

Soil pH requirements:

Unknown - Tell us

Patent Information:

Unknown - Tell us

Propagation Methods:

Unknown - Tell us

Seed Collecting:

N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

Regional

This plant has been said to grow in the following regions:

Dublin, California

San Francisco, California

Portland, Oregon

Brady, Washington

Gardeners' Notes:

No details have been posted.