Ceanothus thyrsiflorus 'El Dorado'
Blue Mountain Lilac
Description
This ceanothus type is a shrub that has dark blue flower clusters that bloom profusely in the spring. This smaller growing selection grows to 3' tall and wide. This plant tolerates coastal conditions but will also grow in inland, hot valleys as it does well in clay soil. This cultivar seems to bloom longer than other varieties. It does well in full sun but will tolerate dry shade also. Leaves are bright green and glossy. It is drought tolerant once it's established and can have some summer watering.
Plant Type
Shrub, Ground cover
Height Range
3-6'
Flower Color
Blue
Flower Season
Spring
Leaf Color
Green
Bark Color
n/a
Fruit Color
n/a
Fruit Season
n/a
Sun
Full, Half
Water
Low
Growth Rate
Moderate
Soil Type
Sandy, Clay, Loam, Rocky, Unparticular
Soil Condition
Average, Well-drained, Dry
Soil pH
Neutral
Adverse Factors
n/a
Design Styles
Mediterranean, Ranch, Seascape, Spanish, Wild Garden
Accenting Features
Showy Flowers
Seasonal Interest
Spring
Location Uses
Entry, Perennial Border, Shrub Border, Foundation, Parking Strip, Patio, Park, Parking Lot, Raised Planter, Walkways, With Rocks
Special Uses
Cascade, Container, Erosion Control, Filler, Hedge, Mass Planting
Attracts Wildlife
n/a
Change spray sprinklers to low-flow bubbler or drip systems. Shrubs and trees are ideal candidates for this type of irrigation because the water is applied directly to the root zones.