Zinnias are annual plants with large, brightly coloured flowers in almost every shade except blue.
Zinnias are annual plants with large, brightly coloured flowers in almost every shade except blue.
Botanical name: Zinnia elegans
Sowing: under cover (30–40 days before planting out) or direct after the last frost
Spacing: 25 cm between plants, 30 cm between rows
Germination: 5–7 days at 22–24 °C; 7–10 days when sown directly in the ground
Height: 30–90 cm
Contents: 0.6 g
| Life cycle | Anual |
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