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Zinnia California Giants Mix Seeds produce tall stems topped with large, dahlia-style flowers in a broad range of vivid colours. Their heat-loving growth suits summer borders and cutting gardens.
View our detailed grow guide: Zinnia Grow Guide for South Africa.
Quick Grow Facts
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Plant Type: Annual
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Scientific Name: Zinnia elegans
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General Sowing Time: Spring / Summer
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Position: Full Sun
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Sow Depth: 5 mm - cover very lightly
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Spacing: 30–40 cm
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Germination: 7 - 14 days
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Height: 75–100 cm
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Spread: 30–45 cm
Why Grow This Variety
- Large dahlia-style flowers create strong impact.
- A broad colour range supplies easy mixed bouquets.
- Cut-and-come-again flowering rewards regular picking.
- Flowers attract bees and butterflies.
Garden Uses
Use California Giants Mix in full-sun borders, cutting rows, allotments or large statement pots where its tall stems and mixed flowers have room to develop.
Growing Notes
- Sow during spring / summer.
- Position plants in full sun.
- Follow the listed 5 mm - cover very lightly sowing depth and 30–40 cm spacing.
- Allow 7 - 14 days for germination.
Brought to you by Ubuntuberg Seeds, where our mission is to cultivate humanity & harvest unity. Ubuntuberg Seeds: the highest quality seed stock in all of Southern Africa, sourced from sustainable farms, guaranteeing you the best quality seed stock.
