Garden Cosmos 'Early Wonder'

Cosmos bipinnatus

How to grow Garden Cosmos 'Early Wonder'

  • Full Sun

  • Medium

Try to plant in a location that enjoys full sun and remember to water moderately. Keep in mind when planting that Early Wonder is thought of as tender, so remember to ensure that temperatures are mild before moving outdoors. Try to keep the ph of your soil between the range of 6.6 and 7.8 as Early Wonder likes to be in weakly acidic soil - weakly alkaline soil.

Growing Early Wonder from seed

Aim to sow 0.25 inches (0.64 cm) deep and try to ensure a gap of at least 0.98 inches (2.5 cm). Soil temperature should be kept higher than 20°C / 68°F to ensure good germination.

By our calculations, you should look at sowing Early Wonder about 28 days before your last frost date.

Transplanting Early Wonder

Ensure that temperatures are mild and all chance of frost has passed before planting out, as Early Wonder is a tender plant.

Harvesting Early Wonder