Marsh Felwort

Lomatogonium rotatum

Native to:
Canada, China, Greenland, Iceland, Kazakhstan, Kirgizstan, Labrador, Russia, United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Gentianaceae
Genus:
Lomatogonium
Species:
Lomatogonium rotatum
USDA Symbol:
LORO

Growth Characteristics

Life Cycle:
Annual | Biennial
Growth Habit:
Forb/herb
Height:
40 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
jul,aug,sep
Bloom Colors:
white, blue, pale violet

Soil Requirements

Soil Type:
moist, well-drained loamy soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
good drainage required
Moisture:
consistently moist
Notes:
often found in alpine meadows and wetlands

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days

The above propagation data sourced from Claude AI