Dhara Seeds
Rose Rosa Hybrida Holland Rainbow Flower Seeds for Planting
$16.99
Unit price perEstimated Free Delivery between September 26 and September 29.
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Growing Instructions
Rosa Hybrida Holland Rainbow is a striking rose variety celebrated for its multi-colored blooms. Perfect for garden beds, floral displays, and container planting, this perennial produces abundant, long-lasting flowers that enhance home gardens with vibrant, eye-catching color. With proper care, Holland Rainbow roses attract pollinators and add a unique, lively touch to any outdoor space.
Features
- Produces vibrant multi-colored blooms
- Ideal for garden beds, floral displays, and containers
- Long-lasting seasonal flowers
- Easy to grow and maintain
- Attracts pollinators such as bees and butterflies
Specifications
- Scientific Name: Rosa hybrida
- Common Name (US): Rose
- Plant Type: Perennial flowering plant
- Flower Color: Multi-colored, rainbow blend
- USDA Hardiness Zones: 5–9
- Plant Height: 12–36 inches depending on variety
- Blooming Season: Spring through fall
Plant Guide
- Light Requirements: Full sun (6+ hours daily)
- Soil Type: Well-drained, fertile soil enriched with organic matter
- Watering: Moderate watering; keep soil evenly moist but not soggy
- Germination Time: 10–14 days
- Spacing: 12–18 inches apart
- Sowing Method: Sow seeds indoors 6–8 weeks before last frost; transplant seedlings outdoors after frost passes
- Temperature for Germination: 65–70°F (18–21°C)
- Maintenance Tips: Remove spent flowers to encourage continuous blooming; mulch around base to retain moisture
Non-GMO
Dharaseeds are Non-GMO and free from genetically modified organisms.
High Germination Rate
Tested for high viability to ensure successful sprouting.
Heirloom Variety
Open-pollinated seeds preserved for quality and authenticity.
Chemical-Free
Free from synthetic pesticides, herbicides, and additives.