Common Moonwort

Botrychium lunaria

Native to:
Afghanistan, Albania, Australia, Austria, Azores, Baltic States, Belarus, Belgium, Bulgaria, Canada, China, Corse, Czechia-Slovakia, Denmark, Finland, Føroyar, France, Germany, Greece, Greenland, Hungary, Iceland, India, Iran, Ireland, Italy, Japan, Kirgizstan, Korea, Krym, Kuril Is., Labrador, Madeira, Morocco, Nepal, Netherlands, New Zealand, North Caucasus, Norway, NW. Balkan Pen., Pakistan, Poland, Romania, Russia, Sardegna, Sicilia, Spain, Sweden, Switzerland, Tadzhikistan, Taiwan, Transcaucasus, Türkiye, Türkiye-in-Europe, Ukraine, United States, Uzbekistan

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Taxonomy

Division:
Pteridophyta | - Ferns
Family:
Ophioglossaceae
Genus:
Botrychium
Species:
Botrychium lunaria
USDA Symbol:
BOLU

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
25 cm
Light Requirements:
Part Shade
Drought Tolerance:
Medium
Bloom Months:
jun,jul,aug

Garden & Ecology Notes

Deer Resistant:
Yes

Soil Requirements

Soil Type:
moist, well-drained, calcareous soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
good drainage required
Moisture:
consistently moist
Notes:
often found in alpine and subalpine meadows

Propagation & Germination

Notes:
Moonwort reproduces primarily via spores and mycorrhizal relationships; spore germination is extremely slow and requires specific fungal symbionts, making cultivation from spores nearly impossible.

The above propagation data sourced from Claude AI

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 60 days.

Source: Claude AI