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Cosmos – Bipinnatus Dwarf Pink with Red Center

Price range: $2.50 through $66.00

Cosmos bipinnatus ‘Dwarf Pink with Red Center’ is a compact, eye-catching variety that features delicate pink petals contrasted by a vibrant red or rose-colored center. The bi-color effect creates a striking focal point in borders, containers, or pollinator-friendly gardens. With its shorter stature—typically 12 to 24 inches tall—this dwarf cosmos is ideal for small spaces and mixed plantings.

Cosmos are native to Mexico and parts of Central America, thriving in full sun and warm conditions. Their daisy-like blooms and feathery foliage bring a soft, airy texture to garden designs, while their long blooming season—from early summer until the first frost—ensures lasting color.

This variety is also excellent for cut flower arrangements and attracts a wide array of pollinators, including bees and butterflies. Once the flowering cycle ends, cosmos produce seeds that serve as a natural food source for birds, adding ecological value to the garden.

For best results, plant cosmos in well-drained, moderately fertile or poor soil. Avoid high-nitrogen fertilizers or overly rich soil, which can lead to excessive leaf growth and weak stems—even in dwarf varieties. Direct sow seeds outdoors after the last frost, and water consistently until plants are established. Once mature, cosmos are drought-tolerant and require minimal care.

Cosmos do not tolerate frost or cold weather, making them best suited to summer and early fall displays in temperate regions. Their ease of growth, vibrant color, and ecological benefits make them a favorite for gardeners of all experience levels.

**For larger quantities than listed for sale please contact us for availability and pricing.

The broadcast rate for seeding is 60 – 75 pounds per acre.

The seed drill rate for seeding in rows is 30 pounds per acre.

Purchasing Options PriceQuantity
Small Packet $2.50

Covers approximately 5 square feet.

10 Gram $3.00

Covers approximately:
12 square feet. (Broadcast rate)
30 square feet. (Seed drill rate)

1/8 Pound $12.00

Covers approximately:
70 square feet. (Broadcast rate)
180 square feet. (Seed drill rate)

1 Pound $66.00

Covers approximately:
580 square feet. (Broadcast rate)
1,450 square feet. (Seed drill rate)

Scientific Name

Cosmos bipinnatus

Product Type

Flower

Color

Pink, Red

Cycle

Annual

Origin

Introduced species

Height

12-24"

Germination Time

7-21 days

Planting Season

Spring, Fall

Bloom Season

Spring, Summer, Fall

Weeks to Bloom

8 to 9 weeks

USDA Zone

3 to 10

Seeds Per Pound

89,000

Seeding Rate (lb./acre)

30

Pollen/Nectar

Nectar, Pollen

Pollinator(s)

Bats, Birds, Butterflies, Honey Bees, Native Bees

Notes

Cosmos flowers are native to Mexico and require full sun

Light Requirement

Full Sun

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