Watermelon Berry Seeds

Watermelon Berry (Streptopus amplexifolius), also known as Clasping-Leaved Twisted-Stalk, is a rare, shade-loving perennial plant native to cool regions of North America. It produces small, red berries with a mild, watermelon-like flavor and delicate, arching stems. These non-GMO Watermelon Berry seeds are perfect for gardeners who enjoy cultivating native edible plants or enhancing woodland gardens with unique greenery and natural charm.

Features:

• Premium-quality, non-GMO Watermelon Berry seeds

• Produces sweet, watermelon-flavored red berries

• Grows well in partial shade and cool climates

• Attractive arching stems and glossy green leaves

• Excellent for woodland and native plant gardens

• Hardy and low-maintenance once established

Specifications:

• Scientific Name: Streptopus amplexifolius

• Common Name (US): Watermelon Berry / Clasping-Leaved Twisted-Stalk

• Plant Type: Perennial Herbaceous Plant

• Seed Type: Non-GMO

• Growth Habit: Upright, arching stems with broad leaves

• Climate/USDA Zones: 3–7 (Cool to Temperate Regions)

• Soil Type: Moist, well-drained, humus-rich soil

• Sunlight: Partial Shade to Full Shade

• Water Requirement: Moderate; prefers consistently moist soil

• Temperature Range: 10°C–24°C (50°F–75°F)

• Planting Season: Early Spring or Fall

• Germination Time: 4–8 weeks after cold stratification

• Maturity: 2–3 years to mature plant

• Lifespan: Long-lived perennial under suitable conditions

Planting Guide:

1. Seed Preparation: Cold stratify seeds for 8–10 weeks at 4°C (39°F) before planting.

2. Planting Depth: Sow seeds ¼ inch deep in moist, shaded soil mix.

3. Light Requirements: Provide partial to full shade; avoid direct hot sun.

4. Watering: Keep soil consistently moist but not waterlogged.

5. Transplanting: Move seedlings to a shaded garden area after frost season.

6. Maintenance: Mulch with organic material to retain soil moisture and improve fertility.

7. Special Tip: Ideal for naturalized landscapes or forest-edge gardens.