Zinnia Double Purple – A Complete Guide

Overview

Zinnia Double Purple is a stunning variety of Zinnia elegans known for its fully double, bright scarlet-red blooms. These flowers are a favorite among gardeners due to their long-lasting blooms, easy maintenance, and ability to attract pollinators like butterflies and bees. They are excellent for flower beds, borders, and cut flower arrangements.

Characteristics

• Botanical Name: Zinnia elegans
• Common Name: Zinnia Double Scarlet Red
• Height: 18 to 36 inches
• Flower Size: 3 to 5 inches in diameter
• Blooming Season: Summer to early fall
• Sun Requirements: Full sun (6–8 hours daily)
• Soil Type: Well-drained, fertile soil
• Watering Needs: Moderate; avoid overwatering
• Special Features: Heat-tolerant, drought-resistant, and attracts pollinators

Germination Process

Indoor Germination (For an Early Start)

1. Prepare Seed Trays: Use a well-draining seed-starting mix in trays or small pots.
2. Plant Seeds: Sow the seeds ¼ inch (6 mm) deep and lightly cover with soil.
3. Water Gently: Keep the soil evenly moist but not soggy.
4. Provide Warmth: Maintain a temperature of 70–75°F (21–24°C) for best germination.
5. Light Requirements: Place the tray in a bright location or under grow lights.
6. Germination Time: Seeds sprout within 5 to 10 days.
7. Transplanting: Once seedlings develop 2-3 true leaves, harden them off before planting outdoors.

Direct Sowing (For Warmer Climates)

1. Choose a Sunny Location: Zinnias thrive in full sun.
2. Prepare the Soil: Loosen the soil and mix in compost for better drainage.
3. Sow Seeds: Space them 9–12 inches apart for proper air circulation.
4. Water Lightly: Keep the soil moist until germination occurs.
5. Thin Seedlings: Once they are 3-4 inches tall, thin them to prevent overcrowding.

Care Tips for Healthy Zinnia Plants

• Watering: Water at the base to avoid wetting the foliage, which can cause mildew.
• Fertilization: Use a balanced fertilizer (10-10-10) every 2–3 weeks for optimal growth.
• Pruning: Deadhead spent flowers to encourage continuous blooming.
• Pest Control: Watch for aphids and powdery mildew; ensure good air circulation.
• Support: Tall plants may need staking in windy areas.

Zinnia Double Scarlet Red is a low-maintenance, high-impact flower that brings vibrant color to any garden. With proper care, it will bloom profusely all summer long, making it a must-have for flower enthusiasts!