This planting has been archived (Failed to Germinate).
Sown from my Cosmos Seeds.
If sowing directly, sow at a depth of approx. 0.25 inches (0.64 cm) and aim for a distance of at least 0.98 inches (2.5 cm) between Garden Cosmos plants.
Ensure you have enough space in your garden for this plant - Garden Cosmos 'Bright Lights Mix' is known for growing to a height of approximately 91.0 cm (that's 2.96 feet in imperial).
Your garden has indoor light - try to position in a full sun location instead.
Remember to water moderately.
A soil ph of between 6.6 and 7.8 is ideal for Garden Cosmos 'Bright Lights Mix' as it does best in acidic to alkaline soil so test your soil acidity often.
More information about Cosmos is available in the Folia gardener's wiki. All Cosmos Care Instructions have been kindly provided by our members.