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Annual Cosmos

Cosmos Bipinnatus

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Overview

Cosmos bipinnatus, known as Annual Cosmos, is an eye-catching flowering plant. It boasts feathery foliage and vibrant blossoms in shades of pink, purple, white, and red atop slender stems reaching 2-4 feet in height. Blooms measure about 2-4 inches across, adding a splash of color and attracting pollinators. Thriving in full sun and well-draining soils, Cosmos is easy to grow, ideal for borders, and provides continual blooms from summer until frost.

Sun Full, HalfWater LowZones 3–10Type AnnualClimate Subtropical
Annual Cosmos (Cosmos Bipinnatus) — annual for full or half; deadheading will encourage continued blooming and maintain a tidy appearance, image 128
Annual Cosmos (Cosmos Bipinnatus) — and rich magentas.<br><br>Cosmos thrive in full sun exposure; well-drained soils; howeverAnnual Cosmos (Cosmos Bipinnatus) — Cosmos bipinnatus boasts an upright; with widths spanning from 1 to 2 feetAnnual Cosmos (Cosmos Bipinnatus) — Deadheading will encourage continued blooming and maintain a tidy appearance; are a popular choice for adding vibrant colorAnnual Cosmos (Cosmos Bipinnatus) — they are quite drought-tolerant once established; from pure white to soft pinks, image 85Annual Cosmos (Cosmos Bipinnatus) — These charming blooms measure approximately 2 to 4 inches across and display a merry array of huesAnnual Cosmos (Cosmos Bipinnatus) — With a moderate growth rate; multi-colored and pink flowers in the garden+185

Culture

Sun
Full, Half
Water
Low
USDA zones
3–10

Shape & size

Classification

Type
Annual
Family
Asteraceae
Climate
Subtropical

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Photos (192)

Annual Cosmos (Cosmos Bipinnatus) — annual for full or half; deadheading will encourage continued blooming and maintain a tidy appearance, image 128
Annual Cosmos (Cosmos Bipinnatus) — and rich magentas.<br><br>Cosmos thrive in full sun exposure; well-drained soils; however
Annual Cosmos (Cosmos Bipinnatus) — Cosmos bipinnatus boasts an upright; with widths spanning from 1 to 2 feet
Annual Cosmos (Cosmos Bipinnatus) — Deadheading will encourage continued blooming and maintain a tidy appearance; are a popular choice for adding vibrant color
Annual Cosmos (Cosmos Bipinnatus) — they are quite drought-tolerant once established; from pure white to soft pinks, image 85
Annual Cosmos (Cosmos Bipinnatus) — These charming blooms measure approximately 2 to 4 inches across and display a merry array of hues
Annual Cosmos (Cosmos Bipinnatus) — With a moderate growth rate; multi-colored and pink flowers in the garden
Annual Cosmos (Cosmos Bipinnatus) — they complete their life cycle within one growing season
Annual Cosmos (Cosmos Bipinnatus) — somewhat wispy growth habit
Annual Cosmos (Cosmos Bipinnatus) — annual with multi-colored and pink blooms; making them a forgiving choice for landscapes in hotter, image 159
Annual Cosmos (Cosmos Bipinnatus) — or intersperse them amongst perennials to provide season-long interest; somewhat wispy growth habit, image 153
Annual Cosmos (Cosmos Bipinnatus) — these plants can quickly fill in spaces in garden beds and borders; thriving in full sun and well-draining soils, image 88
Annual Cosmos (Cosmos Bipinnatus) — Cosmos bipinnatus, known as Annual Cosmos, is an eye-catching flowering plant
Annual Cosmos (Cosmos Bipinnatus) — creating a delicate backdrop for the daisy-like flowers; annual with multi-colored and pink blooms, image 142
Annual Cosmos (Cosmos Bipinnatus) — Its height makes it suitable for a mid-border position or as an informal backdrop for shorter plants; they are not fussy
Annual Cosmos (Cosmos Bipinnatus) — making them a forgiving choice for landscapes in hotter; with a moderate growth rate, image 86
Annual Cosmos (Cosmos Bipinnatus) — With a moderate growth rate
Annual Cosmos (Cosmos Bipinnatus) — annual with multi-colored and pink blooms; making them a forgiving choice for landscapes in hotter
Annual Cosmos (Cosmos Bipinnatus) — Blooms measure about 2-4 inches across, adding a splash of color and attracting pollinators; or intersperse, image 132
Annual Cosmos (Cosmos Bipinnatus) — Deadheading will encourage continued blooming and maintain a tidy appearance
Annual Cosmos (Cosmos Bipinnatus) — are a popular choice for adding vibrant color and feathery textures to garden landscapes; they are quite, image 104
Annual Cosmos (Cosmos Bipinnatus) — and red atop slender stems reaching 2-4 feet in height; requiring at least 6 hours of direct sunlight each day, image 131
Annual Cosmos (Cosmos Bipinnatus) — annual with multi-colored and pink blooms; making them a forgiving choice for landscapes in hotter, image 127
Annual Cosmos (Cosmos Bipinnatus) — creating a delicate backdrop for the daisy-like flowers; annual with multi-colored and pink blooms, image 110
Photographs by 13 contributors

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