California Giants Zinnia

California Giant zinnias live up to their name, producing 5″ blooms on tall stems. Blossoms are slightly rounded and come in a mix of colors that will attract birds, bees, and butterflies. Blooms continuously until first fall frost.

For earlier blossoms, start seeds indoors 5-7 weeks before last frost. Transplant to a sunny location with enriched and moist soils. Removing spent flowers encourages new growth.

Days to Germination

Light Requirement

Net Weight

Optimum Germination Temperature

Planting Depth

Plant Spacing