California Giant Zinnia Seeds Mix

California Giant zinnias are a classic garden favorite prized for their massive, brilliantly colored blooms and easy-growing nature. These stunning flowering annuals produce large double blossoms that can reach up to 5 inches across, creating a bold and cheerful display throughout the summer and into fall.

Available in a dazzling mix of colors including red, pink, orange, yellow, purple, white, and lavender, California Giant zinnias bring vibrant beauty to flower beds, borders, and bouquets. Their tall sturdy stems and long-lasting blooms make them one of the best cut flowers for fresh arrangements.

These zinnias are highly attractive to butterflies, bees, and other pollinators, helping support a healthy garden ecosystem while adding constant movement and color to your landscape. Their heat tolerance and continuous blooming habit make them especially popular for summer gardens.

Easy to grow from seed and low maintenance once established, California Giant zinnias are perfect for gardeners of all experience levels and provide months of vibrant blooms with minimal effort.

California Giant Zinnia Seed Details

• Quantity: 50 Seeds
• Plant Type: Flowering Annual
• Flower Size: Up to 5 Inches Across
• Flower Colors: Mixed Colors Including Red, Pink, Orange, Yellow, Purple, White, and Lavender
• Sun Requirements: Full Sun
• Soil Requirements: Well-Draining Soil
• Bloom Season: Summer Through Fall
• Pollinator Friendly: Yes
• Heat Tolerant: Yes
• Growth Habit: Upright and Bushy
• Ideal Uses: Cut Flower Gardens, Pollinator Gardens, Cottage Gardens, Flower Borders, Raised Beds, Containers, Wildflower Gardens, Butterfly Gardens, Summer Color Displays, Floral Arrangements

How to Grow

Choose a sunny location that receives at least 6 hours of direct sunlight daily. Zinnias thrive in warm sunny conditions and bloom best with plenty of light.

Prepare the soil by loosening it and mixing in compost or aged organic matter to improve drainage and fertility. Zinnias prefer rich, well-draining soil.

Sow seeds directly outdoors after all danger of frost has passed. Plant seeds approximately 1/4 inch deep and space them 4-6 inches apart. Water thoroughly after planting.

Keep the soil evenly moist during germination and early growth. Once established, water deeply once or twice per week depending on weather conditions.

Deadhead spent flowers regularly to encourage continuous blooming throughout the season and to keep plants looking tidy and vigorous.

For best performance, provide good air circulation around plants and monitor for common issues such as powdery mildew during humid weather.

With proper care, California Giant zinnias will reward you with abundant colorful blooms that brighten gardens and attract pollinators all season long.