Roundleaf Sundew
Drosera rotundifolia
Also known as: Sundew
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Droseraceae
- Genus:
- Drosera
- Species:
- Drosera rotundifolia
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 1-2 ft
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- jun, jul, aug, sep
- Bloom Colors:
- White
Native Range
United States: Alaska, Alabama, California, Colorado, Connecticut, District of Columbia, Delaware, Georgia, Iowa, Idaho, Illinois, Indiana, Kentucky, Massachusetts, Maryland, Maine, Michigan, Minnesota, Mississippi, Montana, North Carolina, North Dakota, New Hampshire, New Jersey, New York, Ohio, Oregon, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, Vermont, Washington, Wisconsin, West Virginia, Canada: Alberta, British Columbia, Manitoba, New Brunswick, Nova Scotia, Northwest Territories, Nunavut, Ontario, Prince Edward Island, Quebec, Saskatchewan, Yukon
Host Plant for Caterpillars
Soil Requirements
- Soil Type:
- peaty, nutrient-poor, acidic soil
- pH:
- 3.5 - 5.5 (strongly acidic)
- Drainage:
- tolerates poor drainage
- Moisture:
- consistently moist
- Notes:
- commonly found in bogs and fens
Germination Information
Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Light required for germination; do not cover seed.
Notes: Light required for germination; do not cover seed.
Source: OpenAI GPT-4o