Cosmo Seeds

Cosmos bipinnatus

Open pollinated Cosmos Seeds.  Images shown are a range of flowers the seeds were collected from.

Planting Depth: 1/4"

Days until Germination: 7-10 days

Full Sun

Plant Spacing: 9-12"

Days to Maturity: 60-90 days

Pinch: ~6-12"

Apiary Flower Farm Notes:

We typically plant these closer than the recommended spacing to force the stems to grow longer.  These really flower a lot, so make sure to dead head if you don't want them reseeding themselves.