Cosmos 'Afternoon White'

Cosmos bipinnatus

Large, pure white flowers on long, superior stems that are easier to harvest than most cosmos. Afternoon White was bred for cut-flower production, and as a tetraploid, it has more substantive flowers and stems. I adore cosmos, but not all are created equal when it comes to cut flowers. The varieties we've selected are my top favorites.

The wedding photo is from Oduma Photography of our wedding flowers–I love Afternoon White for weddings!

Wildly popular in floral design, stunning in the garden, beloved by the pollinators: Cosmos are easy to grow and incredibly prolific. Trust us: Your garden will thank you. 

Packet contains approximately 50 seeds.

DETAILS
Plant type: Annual
Days to maturity: 75–90 days
Light preference: Full sun
Plant spacing: 9–12 inches
Plant height: 36-48 inches
Hybrid status: Open pollinated

How to Grow

Sow indoors 5–7 weeks before transplanting out. Cover lightly. Cosmos may also be direct seeded once soil temperature is above 60°F. Pinching encourages branching. Wider plant spacing creates stronger, thicker stems.

Harvest & Vase Life

Harvest when petals are just opening, but not yet flattened. Deadheading prolongs bloom period. Expected vase life: 5–7 days.

SHIPPING

FREE: $100 or more on any seeds
$3.95: 1–9 seed packets
$7.95: 10+ seed packets

Seeds ship within 1–3 business days unless noted otherwise on main page.

*SEED-ONLY SHIPPING FEES:

FREE: $100 or more on any seeds
$4.95: 1–9 seed packets
$7.95: 10+ seed packets

*Does NOT include Alaska and Hawaii (these will be calculated at checkout based on USPS rates)

Combined orders, such as seeds and tubers/bulbs, will be calculated at checkout.

Once an order has been placed, it cannot be cancelled or combined with another order. If there is an issue or error with your order, please email support@petalbackfarm.com and we'll make it right :)