Cosmic Yellow Cosmos Flower Seeds
Cosmic Yellow Cosmos Flower Seeds
Zone compatibility details
Understanding the Prices on Our Product Pages
When shopping on our site, you might notice different types of prices listed for products. Here’s a quick guide to help you understand what each price means:
- Regular Price: The price before any discounts, typically reflecting the median price from the past 90 to 180 days, excluding special promotions and clearance events.
- Now Price: The updated price of an item after a reduction from the regular price. Now Prices are often limited to a short time frame and offer the opportunity to save.
- MSRP: Manufacturer's Suggested Retail Price, provided by the manufacturer as a benchmark to highlight the value of our current pricing.
Please note that product prices are subject to change without notice.
Couldn't load pickup availability

Grow Zone
-
Mature Height
22
Mature Width
17
Sun / Shade
Full Sun
Bloom Size
need bloom size meta
Tomato Fruit Set
Days To Maturity
Fruit Weight
Soil Tolerance
Normal, loamy and Poor
Moisture
Dry and Moist, well-drained
Description / Cosmic Yellow Cosmos Flower Seeds
A mass planting of Cosmic Yellow Cosmos, blazing in the summer sun amid the fluttering of butterflies, is an unforgettable sight. With greater color and more vigor than most of this very colorful and vigorous family, the Cosmic series stands out as a bedding and border treasure no garden should be without. Masses of 2-inch double and semidouble blooms arise all summer long on well-branched 12- to 22-inch-tall plants that spread 12 to 17 inches wide, even in poor, dry soils. Heat- and pest-resistant, Cosmic Yellow Cosmos thrives on neglect and provides months of joy in the garden.
Like all cosmos, this charming variety thrives in the sunny garden, drawing butterflies and compliments by the dozen. Simply direct sow the seeds wherever you'd like lots of quick, long-lasting color. 2½ months later Cosmic Yellow Cosmos are in full bloom. The flowers are great in vases too, keeping their color and holding up their heads over a long period. And Cosmic Yellow Cosmos will thrive even in poor dry soils, making Cosmic Yellow Cosmos ideal for blazing-hot trouble spots as well as beds, borders, and walkways.
Product Details
SKU: 00639-PK-P1
Genus: Cosmos
Species: sulphureus
Variety: Cosmic Yellow
Bloom Color: Yellow
Habit: Prostrate
Light Requirements: Full Sun
Moisture Requirements: Dry, Moist, well-drained
Soil Type: Normal, loamy, Poor
Bloom Start: Early Summer
Bloom End: Early Fall
Uses:- Outdoor
- Ornamental
- Double Blooms
- Flower
*Does Not Qualify for Additional Discounts