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Common Sunflower

Helianthus Annuus

Design with this plant

Overview

The Common Sunflower, Helianthus annuus, shines with large, vibrant yellow blooms reaching diameters of 6 to 12 inches. This annual towers at 6 to 10 feet tall, preferring full sun locations. Its sturdy stems and broad, coarse leaves create an attractive backdrop. Sunflowers provide excellent cut flowers and attract bees and birds. Space them 18 to 36 inches apart to accommodate their growth and ensure adequate sunlight.

Sun FullWater Extra in Summer, MediumZones 5–10Type Annual
Common Sunflower (Helianthus Annuus) — with moderate watering needs; while birds relish the seeds that form in its centers post bloom, image 74

Culture

Sun
Full
Water
Extra in Summer, Medium
USDA zones
5–10

Shape & size

Classification

Type
Annual
Family
Asteraceae

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Photos (149)

Common Sunflower (Helianthus Annuus) — with moderate watering needs; while birds relish the seeds that form in its centers post bloom, image 100
Common Sunflower (Helianthus Annuus) — annual with multi-colored and yellow blooms; which maximizes photosynthesis
Common Sunflower (Helianthus Annuus) — Sunflowers provide excellent cut flowers and attract bees and birds; annual with multi-colored and yellow blooms
Common Sunflower (Helianthus Annuus) — When considering inclusion in landscape design; with moderate watering needs, image 89
Common Sunflower (Helianthus Annuus) — necessitating ample space for optimal growth and visual impact
Common Sunflower (Helianthus Annuus) — For the landscape architect; note that mature plants can reach a towering height of 6 to 10 feet with a, image 69
Common Sunflower (Helianthus Annuus) — note that mature plants can reach a towering height of 6 to 10 feet with a spread of 1.5 to 3 feet; its, image 116
Common Sunflower (Helianthus Annuus) — annual with multi-colored and yellow blooms; which maximizes photosynthesis, image 103
Common Sunflower (Helianthus Annuus) — with moderate watering needs; while birds relish the seeds that form in its centers post bloom
Common Sunflower (Helianthus Annuus) — able to thrive in a range of soil types; the sunflower is not only aesthetically pleasing but also highly, image 61
Common Sunflower (Helianthus Annuus) — This annual towers at 6 to 10 feet tall, preferring full sun locations; when considering inclusion in, image 106
Common Sunflower (Helianthus Annuus) — annual for full; making them an excellent choice for an easy, image 78
Common Sunflower (Helianthus Annuus) — aligning these flowers to maximize their solar interaction creates a dynamic; ever-changing element within, image 122
Common Sunflower (Helianthus Annuus) — annual for full
Common Sunflower (Helianthus Annuus) — ever-changing element within the garden space.<br><br>Further; annual for full, image 97
Common Sunflower (Helianthus Annuus) — making them an excellent choice for an easy; this annual towers at 6 to 10 feet tall, preferring full sun, image 75
Common Sunflower (Helianthus Annuus) — which maximizes photosynthesis; space them 18 to 36 inches apart to accommodate their growth and ensure, image 120
Common Sunflower (Helianthus Annuus) — is an iconic and vibrant perennial that serves as a focal point in any garden; the Common Sunflower is a, image 111
Common Sunflower (Helianthus Annuus) — When considering inclusion in landscape design; with moderate watering needs, image 63
Common Sunflower (Helianthus Annuus) — the sunflower is not only aesthetically pleasing but also highly adaptable; vibrant yellow blooms reaching, image 112
Common Sunflower (Helianthus Annuus) — When considering inclusion in landscape design
Common Sunflower (Helianthus Annuus) — Sunflowers provide excellent cut flowers and attract bees and birds; annual with multi-colored and yellow, image 56
Common Sunflower (Helianthus Annuus) — For the landscape architect; note that mature plants can reach a towering height of 6 to 10 feet with a spread of 1.5 to
Common Sunflower (Helianthus Annuus) — while birds relish the seeds that form in its centers post bloom; which can measure approximately 3 inches, image 125
Photographs by 13 contributors

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