Garden Cosmos 'Summer Dreams'

Cosmos bipinnatus

How to grow Garden Cosmos 'Summer Dreams'

  • Full Sun

  • Medium

Try to plant in a location that enjoys full sun and remember to water moderately. Keep in mind when planting that Summer Dreams is thought of as tender, so it is imperative to wait until temperatures are mild before planting out of doors. Summer Dreams requires a soil ph of 6.6 - 7.8 meaning it does best in weakly acidic soil - weakly alkaline soil.

Growing Summer Dreams from seed

Ensure a distance of 0.98 inches (2.5 cm) between seeds when sowing - look to sow at a depth of approximately 0.25 inches (0.64 cm). Soil temperature should be kept higher than 20°C / 68°F to ensure good germination.

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

Transplanting Summer Dreams

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

Harvesting Summer Dreams

Garden Cosmos Summer Dreams Etymology

The botanical epithet is from the Latin bipinnatus meaning “staunch” or “like two small wings”.1

Footnotes