Polka Dot Vinca Flower Seeds for Planting - NON GMO Seeds

Add cheerful, vibrant blooms to your garden with Polka Dot Vinca seeds. These non-GMO seeds grow into hardy, low-maintenance plants producing colorful, speckled flowers that brighten garden beds, borders, containers, and hanging baskets. Perfect for gardeners seeking long-lasting, easy-care flowers with eye-catching patterns.

Features & Specifications:

• Botanical Name: Catharanthus roseus ‘Polka Dot’

• Seed Type: Non-GMO, premium quality

• Bloom Color: Pink, red, white, or speckled patterns

• Plant Height: 6–12 inches (15–30 cm)

• Flowering Season: Spring to autumn

• Sun Requirements: Full sun to partial shade

• Soil Preference: Well-draining soil

• Uses: Garden beds, borders, containers, hanging baskets

• Hardiness Zones: USDA 9–11

Planting & Sowing Instructions:

1. Sowing: Sow seeds on the surface of moist, well-draining soil; press lightly without covering completely.

2. Temperature: Maintain soil at 20–24°C (68–75°F) for optimal germination.

3. Germination: Seeds typically sprout in 7–14 days under proper conditions.

4. Transplanting: Move seedlings into garden beds or containers when strong enough, spacing 8–12 inches apart.

5. Care: Water moderately and provide full sun to partial shade. Remove spent flowers to encourage prolonged blooming.