Common Name: Cosmos Rosetta

Scientific Name:Cosmosbipinnatus

Life Cycle:Annual

Remarks: Petals are brushed pink, blush and white with a sweet tufted centre.

Plant Height:120cm

When:Spring + Summer (Winter in warmer climates)

Sowing Depth + Method:Covering seeds lightly.Pinch out your cosmos seedlings when they are 30cm tall (3 true sets of leaves). Pinching out means taking the top 10cm off your seedling. This will encourage a bushier foliage, and more flowers!

Spacing:30cm apart(Widerspacing creates may help grow stronger and thicker stems).

Position:Full Sun

Days until germination:7-21days @15-25C

Seed to Bloom:8 – 12 weeks

Harvest:Petals just opening, but not yet flattened.

Number of Seeds:30

Note:WA orders are sent weekly as they require quarantine inspections on arrival to WA

View our growing cosmos from seed blog here.

View our flower seed sowing chart here.