Northern Eyebright
Euphrasia micrantha
- Native to:
- Austria, Baltic States, Belgium, Czechia-Slovakia, Denmark, Finland, France, Germany, Ireland, Italy, Netherlands, Norway, Poland, Romania, Russia, Spain, Sweden, Ukraine
Knud Knudsen, Species recordings from the Danish National portal Arter.dk (Project by The Danish Environmental Protection Agency and The Natural History Museum of Denmark)
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Orobanchaceae
- Genus:
- Euphrasia
- Species:
- Euphrasia micrantha
- USDA Symbol:
- EUMI10
Growth Characteristics
- Life Cycle:
- Annual
- Growth Habit:
- Forb/herb
- Height:
- 25 cm
- Light Requirements:
- Full Sun,Part Shade
- Drought Tolerance:
- Low
- Bloom Months:
- jun,jul,aug,sep
- Bloom Colors:
- white, purple, yellow
Wildlife Benefits
- Bees:
- ★☆☆☆☆ Documented bee visitation (GBIF)
Garden & Ecology Notes
- Wildlife Value:
- bees
- Deer Resistant:
- Yes
Soil Requirements
- Soil Type:
- well-drained, sandy or rocky soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- often found in alpine and subalpine regions
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–90 days
- Germination Time:
- 14–60 days
- Notes:
- Hemiparasitic; requires host plant roots for successful establishment. Seeds may need light for germination.