
Zinnia Oklahoma Mix Improved Flower Seeds
Regular price $6.50Common Name: Zinnia Oklahoma Mix Improved
Scientific Name: Zinnia elegans
Life Cycle: Annual
Remarks: Bright colours, excellent vase life, and low susceptibility to powdery mildew.
Plant Height: 70-90cm
When: Spring and Summer
Sewing Depth + Method: Transplant (recommended) 4 weeks before the last frost. Cover seeds. A heat mat will help maintain an accurate temperature. Lower temperatures will result in slower germination: 5-7 days at (21-24°C). Harden off and transplant out after the last frost. Do not allow plants to become root-bound and avoid disturbing roots; transplant shock or other stress events may cause double-flowering varieties to produce single blooms for a period following stress. Direct seed - After the last frost
Spacing: 20-30cm
Position: Sun
Days until Germination: 3-5 days @ 27-29 degrees
Seed to Bloom: 75-90 days
Vase Life: 7 - 10 days
Harvest: Before completely open. Stem is firm from point of cut to just below the bloom
Approx. Number of Seeds: 50
Note: Unfortunately, we cannot ship to WA