Greater Masterwort

Astrantia major

Native to:
Albania, Austria, Belarus, Bulgaria, Czechia-Slovakia, France, Germany, Greece, Hungary, Italy, North Caucasus, NW. Balkan Pen., Poland, Romania, Spain, Switzerland, Ukraine

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Apiaceae
Genus:
Astrantia
Species:
Astrantia major
USDA Symbol:
ASMA25

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
90 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
jun,jul,aug,sep
Bloom Colors:
white, pink, red, burgundy

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Deer Resistant:
Yes

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Prefers damp woodland and meadow conditions

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–90 days
Notes:
Germination can be erratic and slow. Seeds benefit from cold stratification and may take up to three months to germinate.

The above propagation data sourced from Claude AI