Cosmos "Xsenia", 15 Seeds

Cosmos Bipinnatus

Planters Dozen Discount

Like a good ol'-fashioned baker's dozen! If you have 12 or more quantity in your cart, we'll throw in a FREE seed pack of your choice. 24 or more, you get a 2nd FREE! And so on... Let us know which seeds you'd like in the remarks section at check-out.

Guaranteed Availability

We sell out of stock on nearly all of our flower seeds each shipping season, especially those that are unique varieties or popular colors.

To be sure you get your seeds for the current or upcoming planting season, place your order as early as possible. Orders are prioritized based on order date and will be out the door and on the way to your yard within 48 business hours.

Why we love this flower:

  • Uses: Cut flower
  • Garden growth success: Easy

Multicolored blooms appear luminous with a unique terracotta rose color. Petals display a lovely rose color at the edges and flower center, with terracotta orange filling in the mid-petals. This brilliant color fades to a warm, antique rose as blooms mature. 2 1/2" single-flowered blooms display compact, tightly arranged/packed petals, giving the flowers an attractive, tidy appearance.


    • Common name: Cosmos
    • Variety: Xsenia
    • Life cycle: Annual
    • Structure: Seed
    • Attraction: Butterflies, bees
    • Resistance: Deer, rabbits, rodents
    • Toxicity: None


    • Fragrance level: None
    • Cut stem length: 10" to 14" inches
    • Bouquet role: Filler
    • Vase life: 4 to 6 days


    • Shipping season: Year round
    • Planting season: Spring through Summer
    • Direct sow: Yes
    • Bloom season: Late summer, early fall
    • Sun requirements: Full sun
    • Water preference: Average, medium, well-drained 
    • Plant height: 24" to 28"

    Sharing the Smiles

    Jean L.

    Naturopathic Physician

    I planted 200 cosmos in 3 shades of pinks with some white. Can't wait for Summer!

    Joyce Campbell

    5th Grade Teacher

    Exceptional packaging and fast shipping. Just what I was looking for.

    Mona C.

    graphic design

    Love the site and all the flowers. My deck is going to be filled with pots of color!

    Carolyn Parker


    Love the gift bag of seeds for my clients at closing. Terrific idea!

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