Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Caprifoliaceae

Genus:

Cephalaria

Species:

Cephalaria speciosa

Growth Characteristics

Growth Habit:

Forb/herb

Height:

180 cm

Drought Tolerance:

Medium

Bloom Months:

jun,jul,aug

Bloom Colors:

yellow

Garden & Ecology Notes

Wildlife Value:

bees, butterflies, beneficial insects

Deer Resistant:

Yes

Propagation & Germination

Stratification:

Cold/moist stratification required — 30–60 days

Germination Time:

14–28 days

Notes:

Germination improved with cold stratification; sow at 15-20°C after stratification period.

The above propagation data sourced from Claude AI