Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Rhamnaceae

Genus:

Ceanothus

Species:

Ceanothus gloriosus var. porrectus

Growth Characteristics

Growth Habit:

Subshrub

Height:

60 cm

Drought Tolerance:

High

Bloom Months:

mar,apr,may

Bloom Colors:

blue, violet

Ground Cover:

Yes

Evergreen Shrub:

Yes

Landscaping Shrub:

Yes

Keystone Species Ranking

Caterpillar Keystone:

★★★★☆ Butterfly & moth species supported by this genus (NWF)

Garden & Ecology Notes

Wildlife Value:

bees, butterflies, birds

Deer Resistant:

Yes

Salt Tolerant:

Yes

Fragrant:

Yes

Fire Ecology:

Requires fire for germination

Fire Notes:

Seeds germinate vigorously after fire exposure or smoke treatment. Plants resprout from crown after low-intensity fire but may be killed by severe burns.

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–90 days

Scarification:

Seed coat scarification required before sowing

Germination Time:

14–60 days

Notes:

Seeds often show erratic germination. Hot water or smoke treatment can improve germination rates significantly.

The above propagation data sourced from Claude AI