Northern Twayblade
Neottia borealis
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Orchidaceae
- Genus:
- Neottia
- Species:
- Neottia borealis
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 6 in - 1 ft
- Light Requirements:
- Part Shade
- Drought Tolerance:
- High
- Bloom Months:
- may, jun, jul, aug
- Bloom Colors:
- White, Green, Brown
Native Range
United States: Alaska, Colorado, Idaho, Montana, New Mexico, Oregon, Utah, Washington, Wyoming, Canada: Alberta, British Columbia, Manitoba, Northwest Territories, Nunavut, Ontario, Quebec, Saskatchewan, Yukon
Soil Requirements
- Soil Type:
- moist, humus-rich, well-drained soil
- pH:
- 5.0 - 6.5 (acidic to slightly acidic)
- Drainage:
- good drainage required
- Moisture:
- consistently moist
- Notes:
- often found in forested areas with leaf litter
Germination Information
Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 60 days.
Source: OpenAI GPT-4o