Bring bold, vibrant color to your garden with California Giant Zinnias—one of the most popular and easy-to-grow annual flowers available. Known for their large, dahlia-like blooms and striking range of colors, these zinnias create an eye-catching display all summer long.
California Giant Zinnias produce oversized flowers in brilliant shades of red, pink, orange, yellow, purple, and white. Their tall, sturdy stems make them perfect for cutting gardens, allowing you to enjoy fresh bouquets indoors while encouraging even more blooms outdoors.
These heat-loving flowers thrive in full sun and are highly tolerant of drought once established, making them a great choice for low-maintenance gardens. They also attract butterflies and pollinators, adding life and movement to your landscape.
Perfect for garden beds, borders, and wildflower-style plantings, California Giant Zinnias bloom quickly from seed and provide continuous color from early summer until the first frost.
Planting & Growing Info:
- Botanical Name: Zinnia elegans
- Plant Type: Annual Flower
- Height: 24–36 inches
- Bloom Size: Up to 4–5 inches across
- Sun Requirements: Full Sun
- Days to Bloom: 60–75 days
- Sowing Method: Direct sow after last frost or start indoors
- Spacing: 9–12 inches apart
- Water Needs: Moderate
Add a burst of color and effortless beauty to your garden with California Giant Zinnias—perfect for beginners and seasoned gardeners alike.