Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Berberidaceae

Genus:

Berberis

Species:

Berberis extensiflora

Growth Characteristics

Growth Habit:

Shrub , Shrub

Height:

300 cm

Drought Tolerance:

Medium

Bloom Months:

apr,may,jun

Bloom Colors:

yellow

Evergreen Shrub:

Yes

Landscaping Shrub:

Yes

Garden & Ecology Notes

Wildlife Value:

birds, small mammals

Deer Resistant:

Yes

Propagation & Germination

Stratification:

Cold/moist stratification required — 60–90 days

Germination Time:

14–60 days

Notes:

Seeds benefit from cold-moist stratification. Germination can be erratic and prolonged over several weeks.

The above propagation data sourced from Claude AI