Grow mixed sundews from heirloom non-GMO seeds and discover the fascinating world of carnivorous plants. Their glistening leaves capture small insects while adding unusual beauty to terrariums, indoor collections, bog gardens, and sunny growing spaces.
Key Features
- Produces distinctive leaves covered with glistening insect-catching tentacles.
- Mixed sundew seeds can provide a variety of fascinating plant forms.
- Ideal for carnivorous plant collections, terrariums, bog gardens, and containers.
- Requires mineral-free water and an acidic, nutrient-poor growing medium.
- Offers an engaging growing project for gardeners fascinated by unusual plants.
Growing Benefits
- Adds fascinating carnivorous plants to home collections and displays.
- Creates unique visual interest with sparkling gland-covered leaves.
- Makes an engaging growing project for curious gardeners.
- Works well in suitable terrariums and miniature bog-style gardens.
- Introduces an unusual natural adaptation to home gardening.
Seed Specifications
- Common Name: Sundew
- Botanical Name: Drosera spp.
- Plant Type: Carnivorous perennial herb; some species are annual or seasonal
- Flower Colors: White, pink, red, or other shades depending on species
- Foliage: Green, red, or reddish-green leaves with sticky glandular tentacles
- Growth Habit: Rosette, upright, or trailing depending on species
- Height: Highly variable by species, from small ground-level plants to taller forms
- Sunlight: Bright light to full sun, depending on species
- Soil: Acidic, nutrient-poor, well-drained carnivorous plant medium
- Water: Moist to wet; use distilled, reverse-osmosis, or suitable rainwater
- Germination Time: Variable; often several weeks depending on species and conditions
- Sowing Depth: Surface sow; do not bury deeply
- Spacing: Allow adequate room for each seedling to develop according to species
- Growing Zones: Varies widely by species; many are grown indoors or in controlled conditions
- Flowering/Maturity: Flowering varies considerably by species; seed-grown plants may require time to mature
- Uses: Carnivorous plant collections, terrariums, bog gardens, specialty containers, indoor displays, and educational gardening
Growing Tips
- Use only mineral-free water because ordinary tap water can damage many sundews.
- Never use regular potting soil, compost, or fertilizer for sundews.
- Keep the growing medium consistently moist according to the species.
- Provide strong light while gradually acclimating plants to direct sun.
Seed Storage
Store unused seeds in a cool, dry, dark location appropriate for the specific Drosera species. Keep seeds sealed and protected from moisture, heat, and direct sunlight. Some species have specialized storage requirements.
Important Growing Note
“Mixed Sundew” refers to a mixture of Drosera species or seed types rather than one specific botanical species. Germination requirements, dormancy, temperature preferences, mature size, flower color, and hardiness can vary significantly. Check the seed packet for the species included in the mix before sowing.
Unique Facts About Seeds
- Sundews belong to the genus Drosera and are naturally adapted to nutrient-poor environments.
- Their leaves contain sticky glandular tentacles that help capture small insects.
- Sundews use captured prey as a source of nutrients that are scarce in their natural soils.
- Different Drosera species can have dramatically different shapes, colors, growing habits, and seasonal requirements.
