Cosmic Yellow Cosmos Flower Seeds

Cosmic Yellow Cosmos Flower Seeds

Well-branched plants are heat- and pest-resistant

Item # 00639-PK-P1
In stock - allow 3-5 business days for order processing prior to shipment.
Genus Cosmos
Species sulphureus
Variety Cosmic Yellow
Item Form (P) Pkt of 50 seeds
Bloom Start To End Early Summer - Early Fall
Habit Prostrate
Seeds Per Pack 50
Plant Height 12 in - 22 in
Plant Width 12 in - 17 in
Bloom Size 2 in
Additional Characteristics Double Blooms, Flower
Bloom Color Yellow
Light Requirements Full Sun
Moisture Requirements Dry, Moist,  well-drained
Resistance Heat Tolerant, Pest Resistant
Soil Tolerance Normal,  loamy, Poor
Uses Ornamental, Outdoor

Review Summary
(Based on 1 Reviews)

4 star rating
Overall Rating: 4.0 / 5.0


4 star rating
Love this plant!
Kirk from TX wrote on July 27, 2014

Started Cosmos "Cosmic" Yellow this year from seed to fill in some holes in my butterfly garden. Wonderful plant! Mine have grown to about 15" - 20" tall and 12" - 15" wide and are covered in blooms. The color has a great "throw" and can be seen from anywhere in the yard! After their first (very prolific!) bloom, they started to "stall" a bit. I deadheaded them, gave some liquid fertilizer, and in a week or two they were blooming well again. These are planted in the North Dallas, TX area, zone 7b. Highly recommended.

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