Adenophora nikoensis

Adenophora nikoensis

Native to:
Japan

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Campanulaceae
Genus:
Adenophora
Species:
Adenophora nikoensis

Growth Characteristics

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

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Deer Resistant:
Yes

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Seeds require light for germination and should be surface-sown or barely covered. Best germination at cool temperatures around 15-18°C.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Sow @ 4C.

Source: Ontario Rock Garden & Hardy Plant Society