Arnica montana subsp. montana

Arnica montana subsp. montana

Native to:
Austria | Baltic States | Belarus | Belgium | Bulgaria | Czechia-Slovakia | Denmark | France | Germany | Hungary | Italy | Netherlands | Norway | NW. Balkan Pen. | Poland | Romania | Spain | Sweden | Switzerland | Ukraine

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Asteraceae
Genus:
Arnica
Species:
Arnica montana subsp. montana

Growth Characteristics

Growth Habit:
Geophyte , Forb/herb
Height:
60 cm
Drought Tolerance:
Medium
Bloom Months:
jun,jul,aug
Bloom Colors:
yellow, orange

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Deer Resistant:
Yes
Fragrant:
Yes

Propagation & Germination

Stratification:
Cold/moist stratification required — 14–30 days
Germination Time:
14–28 days
Notes:
Requires light for germination; seeds should be surface-sown. Germination can be erratic and temperature-sensitive.

The above propagation data sourced from Claude AI

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

Source: Ontario Rock Garden & Hardy Plant Society