Northern Blue Monkshood ⚠️ Threatened

Aconitum noveboracense

Northern Blue Monkshood

Aaron Carlson

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Ranunculaceae
Genus:
Aconitum
Species:
Aconitum noveboracense

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
3-4 ft
Light Requirements:
Part Shade
Drought Tolerance:
High
Bloom Months:
jun, jul, aug, sep
Bloom Colors:
Blue

Native Range

United States: Iowa, New York, Ohio, Wisconsin

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
consistently moist
Notes:
Prefers cool, shaded environments typical of its native range.

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