Mountain Moonwort
Botrychium montanum
- Native to:
- Canada, United States
John Game (www.wikidata.org)





Taxonomy
- Division:
- Pteridophyta | - Ferns
- Family:
- Ophioglossaceae
- Genus:
- Botrychium
- Species:
- Botrychium montanum
- USDA Symbol:
- BOMO
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 25 cm
- Light Requirements:
- Shade
- Drought Tolerance:
- Low
Garden & Ecology Notes
- Deer Resistant:
- Yes
Soil Requirements
- Soil Type:
- moist, rich, well-drained forest soil
- pH:
- 5.0 - 6.5 (acidic to slightly acidic)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- often found in shaded forest understories
Propagation & Germination
- Notes:
- As a fern ally, Botrychium reproduces via spores and requires mycorrhizal associations for germination and growth; cultivation from spores is extremely difficult.
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