Aster alpinus subsp. glabratus

Aster alpinus subsp. glabratus

Native to:
Czechia-Slovakia

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Asteraceae
Genus:
Aster
Species:
Aster alpinus subsp. glabratus

Growth Characteristics

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

Garden & Ecology Notes

Wildlife Value:
bees, butterflies, small pollinators
Deer Resistant:
Yes

Source: Claude claude-sonnet-4-5-20250929 Batch

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Requires light for germination. Surface sow seeds and maintain cool temperatures around 15-18°C.

Source: Claude claude-sonnet-4-5-20250929 Batch

ORGHPS Germination Guide: Prechill if seed is not fresh; germination can be uneven

Source: Ontario Rock Garden & Hardy Plant Society