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  1. Common sunflower - Wikipedia

    The common sunflower (Helianthus annuus) is a species of large annual forb of the daisy family Asteraceae. The common sunflower is harvested for its edible oily seeds, which are often eaten as a …

  2. Sunflower - Helianthus annuus | Kew

    First domesticated from its wild ancestor over 5,000 years ago by Native American peoples in the south-west of North America, the sunflower is both an elegant ornamental and a crucial food crop.

  3. Sunflower | Description, Uses, & Facts | Britannica

    Dec 12, 2025 · Sunflower, genus of nearly 70 species of herbaceous plants of the aster family. Sunflowers are native primarily to North and South America, and some species are cultivated as …

  4. Sunflowers: Planting, Growing, and Caring for Sunflowers

    The sunflower (Helianthus annuus) is an annual plant with a sizeable daisy-like flower face. Its scientific name comes from the Greek words helios (“sun”) and anthos (“flower”).

  5. Growing Sunflowers: When to Plant and How to Grow Sunflowers - HGTV

    May 20, 2025 · Sunflower plants are sun worshipers that grow best in spots that get six to eight hours of direct sun per day. No plant says summer like a sunflower. The bright yellow blooms are like a smile …

  6. Growing Sunflowers: The Complete Guide to Sunflower Care - Garden …

    One of the easiest flowers to grow, Helianthus thrive in full sun and aren’t picky about soil. You’re probably most familiar with the giant types that grow very tall and have oversized yellow flowers. But …

  7. Common Sunflower - US Forest Service

    There are 52 species of sunflowers, all native to North America and Mexico. This sunflower is 1 to 3 meters (ca. 39 to 118 inches) tall (cultivated forms often taller). The stem is stiff, and usually coarsely …

  8. Sunflower (Helianthus annuus): Benefits, Uses, Varieties, Care

    Sunflower (Helianthus annuus)—easy to grow, pollinator-friendly, pet-safe. Enjoy seeds, oil, cut flowers & cheerful blooms in any garden.

  9. Complete Guide to Plant, Grow, and Care for Sunflowers

    Jun 14, 2023 · Ready to brighten up your garden with a splash of sunshine? Sunflowers are the cheerful giants every home gardener needs! From towering varieties to charming miniatures, these beauties …

  10. How to Grow Sunflowers, According to Experts - Martha Stewart

    Apr 17, 2025 · Learn how to grow sunflowers, a summer annual that's also pollinator-friendly. Plus, learn about several popular sunflower varieties and how to harvest a sunflower's seeds for snacks.