• Several American Giant (F1) sunflowers with vibrant yellow petals and dark centers from Sprouts and Petals rest on a rustic wooden table outdoors, accompanied by packets of American Giant (F1) Sunflower Seeds, garden twine, and scissors, with lush greenery and a basket in the background.
  • Under a clear blue sky, tall Black Oil Sunflowers from Sprouts and Petals flourish in a lush, bird-friendly garden, their bright yellow petals and dark centers adding vibrant color alongside trees and a small wooden structure. Grown from Black Oil Sunflower Heirloom Seeds – High-Yield Sunflowers for Birds, Pollinators & Home Gardens, these sunflowers are prized for their high-oil seeds that attract a variety of birds to the picturesque landscape.
  • Two bees collect nectar and pollen on the bold yellow bloom of an American Giant (F1) Sunflower, grown from Sprouts and Petals’ Giant Yellow Sunflower Seeds—a tall annual flower perfect for pollinator-friendly gardens. One bee perches at the flower’s center while the other hovers close by, set against a softly blurred background of green foliage and yellow blooms.
  • Rows of tall, vibrant sunflowers grown from Sprouts and Petals Black Oil Sunflower Heirloom Seeds line a dirt path in a bird-friendly garden, their lush green leaves flourishing under warm sunlight, while a rustic house sits in the background and completes the serene scene.
  • Three vibrant sunflowers grown from Sprouts and Petals Black Oil Sunflower Heirloom Seeds – High-Yield Sunflowers for Birds, Pollinators & Home Gardens – display bright yellow petals and dark centers as they stand tall among lush green leaves in a sunny, bird-friendly garden. The nutrient-rich seeds attract a variety of birds, bringing lively motion and charm to the peaceful setting against a backdrop of blooming sunflowers and dense greenery.
  • Four colorful birds—three with striking yellow and black feathers and one a warm brown—perch atop two impressive sunflowers, eagerly pecking at seeds amid a lush green garden bathed in sunlight. This lively scene highlights the allure of Sprouts and Petals American Giant (F1) Sunflower Seeds, renowned for growing into towering, pollinator-friendly yellow blooms that attract cheerful wildlife to your outdoor space.
  • Rows of young green seedlings emerge from rich, dark soil in a sunlit garden, suggesting the promise of towering blooms that might soon arise from Sprouts and Petals’ American Giant (F1) Sunflower Seeds—giant yellow sunflowers known for their impressive height and pollinator-friendly charm.
  • Clutching Sprouts and Petals American Giant (F1) Sunflower Seeds | Giant Yellow Sunflowers | Tall Annual Flower | Pollinator Friendly Garden 20+ seeds in one hand, a person carefully sows them in a row along the soil with the other; nearby, a gardening trowel and gloves await use for cultivating these impressive giant sunflowers.
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Black Oil Sunflower Heirloom Seeds – High-Yield Sunflowers for Birds, Pollinators & Home Gardens

Black Oil Sunflower Heirloom Seeds – High-Yield Sunflowers for Birds, Pollinators & Home Gardens

$2.50 USD
$2.50 USD
Sale Sold out

Grow tall, powerful sunflowers that are as useful as they are beautiful 🌞
Black Oil Sunflowers are a classic heirloom variety prized for their high-oil seeds, making them a favorite for birds, pollinators, and gardeners alike. These fast-growing sunflowers produce large heads filled with nutrient-dense seeds that attract songbirds, support wildlife, and add bold height to any garden.

Perfect for backyard gardens, pollinator patches, cut flower gardens, and bird-friendly landscapes, Black Oil Sunflowers are easy to grow and incredibly rewarding.

Plant Details

         100 seeds

  • Plant Type: Annual sunflower
  • Variety: Black Oil (Heirloom)
  • Height: 6–10 feet tall
  • Bloom Color: Bright golden yellow with dark centers
  • Seed Type: High-oil, thin-shelled seeds
  • Uses: Bird seed, pollinator support, ornamental, cut flowers
  • Attracts: Birds, bees, butterflies
  • Growth Habit: Tall, sturdy single or branching stalks

Growing Info

  • Sun: Full sun (6–8+ hours daily)
  • Soil: Well-draining soil; adaptable and hardy
  • Planting: Direct sow after last frost
  • Depth: ½–1 inch deep
  • Spacing: 12–18 inches apart
  • Water: Moderate; drought-tolerant once established
  • Germination: 7–14 days
  • Bloom Time: Mid to late summer

💡 Tip: Leave seed heads on the stalks at the end of the season to naturally feed birds!

Why You’ll Love It

🌻 Bird Favorite – One of the best sunflowers for attracting songbirds
🌻 High Yield – Produces abundant, oil-rich seeds
🌻 Pollinator Friendly – Loved by bees and beneficial insects
🌻 Easy to Grow – Beginner-friendly and fast growing
🌻 Heirloom Variety – Open-pollinated & non-GMO
🌻 Bold Garden Impact – Tall, dramatic sunflowers that stand out

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