Oenothera tetragona
Oenothera tetragona
- Native to:
- Canada | NS, ON, QC
Wikimedia: Meneerke bloem






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Onagraceae
- Genus:
- Oenothera
- Species:
- Oenothera tetragona
Growth Characteristics
- Growth Habit:
- Forb/herb
- Height:
- 90 cm
- Drought Tolerance:
- Medium
- Bloom Colors:
- yellow
Keystone Species Ranking
- Caterpillar Keystone:
- ★★☆☆☆ Butterfly & moth species supported by this genus (NWF)
- Pollen Specialist Bee Keystone:
- ★★★☆☆ Native pollen specialist bee species supported by this genus (NWF)
Garden & Ecology Notes
- Wildlife Value:
- bees, butterflies, birds
Source: DeepSeek deepseek-chat
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 14–30 days
- Notes:
- Seeds germinate readily after cold stratification; surface sow on moist soil and keep warm.
Source: DeepSeek deepseek-chat