Free Shipping on US Orders of $26.95+ SHOP NOW

Download Free Printable Gift Envelopes & Gift Tags

Your source for open-pollinated, non-GMO, heirloom seeds. LEARN MORE

California Giants Zinnia Seeds

California Giants Zinnia seeds grow into vibrant flowers with large blooms. These plants are known for their stunning array of colors. Zinnias grow best with direct sunlight. They thrive in well-drained soil and are particularly tolerant to drought. They can be planted in flower beds or containers. Their bold flowers are beloved by pollinators, helping with the biodiversity of your garden and surroundings.

View as

Survival Garden Seeds offers California giant zinnia seeds for gardeners who wish to add color and life to their outdoor spaces. Our non-GMO seeds are selected for their robust growth and large, colorful blooms, ensuring a visually stunning display throughout the summer and fall.

Growing Zinnia (California Giants) Seeds in Your Garden

  • Large, colorful blooms
  • Attracts beneficial insects
  • Heirloom, non-GMO seeds
  • Perfect for gardens and containers

INTRODUCING CALIFORNIA GIANTS ZINNIA SEEDS

California Giants Zinnias are celebrated for their dramatic, large flowers. They can sometimes measure up to five inches across. These flowers grow in a mix of lovely colors. They typically reach two to three feet tall, ideal for a striking display in a garden setting or as cut flowers. These beauties are Mexico natives but are today grown in gardens from USDA hardiness zones 2 to 11.

PLANTING CALIFORNIA GIANTS ZINNIA SEEDS

Plant your Zinnia (California giants) seeds directly in the garden. Wait until the danger of frost has passed. Choose a location with full sunlight to get the best flowering. Sow the seeds about 1/4 inch deep, barely covering them. Space them 12 inches apart. Zinnias prefer moderately fertile but well-drained soil. Make sure to keep up the consistent moisture until the seeds sprout, in 3 to 10 days.

MAINTAINING CALIFORNIA GIANTS ZINNIA PLANTS

Once established, California Giant Zinnias are easy to care for. They are tolerant to drought and need watering when extremely dry conditions occur. Remove dry blooms regularly to encourage the plant to produce new flowers. To deter pests, water at the base of the plant and ensure they have enough room for growth and airflow.

Order your Zinnia Giants of California mixed colors pack and enjoy the colorful display in your garden. The bees and butterflies will love them! Remember to save their seeds for next season.