Salvia japonica

Salvia japonica

Native to:
China | Japan | Korea | Taiwan

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Lamiaceae
Genus:
Salvia
Species:
Salvia japonica

Growth Characteristics

Growth Habit:
Forb/herb
Height:
60 cm
Drought Tolerance:
Medium
Bloom Months:
jun,jul,aug,sep
Bloom Colors:
blue, purple

Garden & Ecology Notes

Wildlife Value:
bees, butterflies

Source: deepseek-v4-flash

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Seeds benefit from cold stratification for 4-8 weeks before sowing.

Source: deepseek-v4-flash

ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months.

Source: Ontario Rock Garden & Hardy Plant Society