Broadlipped Twayblade
Neottia convallarioides
- Native to:
- Aleutian Is., Canada, Labrador, Prince Edward I., Russia, United States
iNaturalist: © cmeymc (iNaturalist #228492542)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Orchidaceae
- Genus:
- Neottia
- Species:
- Neottia convallarioides
- USDA Symbol:
- LICO5
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 40 cm
- Light Requirements:
- Part Shade
- Drought Tolerance:
- Low
- Bloom Months:
- jun,jul,aug
- Bloom Colors:
- green, yellow
Soil Requirements
- Soil Type:
- rich, well-drained organic soil
- pH:
- 5.0 - 6.5 (acidic to slightly acidic)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- prefers shaded forest floors with organic matter
Propagation & Germination
- Notes:
- Orchid seeds require mycorrhizal fungi for germination; extremely difficult to germinate without specialized techniques.
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