Campanula portenschlagiana

Campanula portenschlagiana

Native to:
NW. Balkan Pen.

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Campanulaceae
Genus:
Campanula
Species:
Campanula portenschlagiana

Growth Characteristics

Growth Habit:
Forb/herb , Subshrub
Height:
15 cm
Drought Tolerance:
Medium
Bloom Months:
may,jun,jul,aug
Bloom Colors:
purple, blue
Ground Cover:
Yes

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Deer Resistant:
Yes

Propagation & Germination

Stratification:
None required
Germination Time:
14–30 days
Notes:
Light aids germination; surface sow seeds at 65-70°F. Seeds are very fine and require careful handling.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months. Requires light / surface sow (fine seed).

Source: Ontario Rock Garden & Hardy Plant Society