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An image of the plant grown with seed for Ruby Red Sunflower Seeds - Vibrant and Tall, Perfect for Dramatic Gardens and Floral Displays, Hardy Annual
  • An image of the plant grown with seed for Ruby Red Sunflower Seeds - Vibrant and Tall, Perfect for Dramatic Gardens and Floral Displays, Hardy Annual
Ruby Red Sunflower Seeds - Vibrant and Tall, Perfect for Dramatic Gardens and Floral Displays, Hardy Annual
$15.99 CAD
Maturity

80 Days
Sunlight

Full Sun
Watering

Regular

Difficulty

Easy to grow
Life cycle

Annual
Grow Zones

4 - 9

Quick Reference

Zones

Plant Hardiness Zones describe the average minimum winter temperature for a region. They tell you where a plant can reliably survive outdoors. For example, Zone 5 can handle colder winters than Zone 9. Matching a plant to your zone increases the chance of long-term success.

Days

  • For food crops: Days to maturity is the expected number of days from planting to first harvest. This helps gardeners plan their growing season and time their harvests.
  • For non-food plants: Days to germination indicates how long it usually takes seeds to sprout under normal conditions. This is key for starting seeds successfully.

Types

  • F1 (Hybrid): A cross between two parent varieties. Hybrids are bred for vigor, uniformity, and specific traits such as disease resistance. Seeds saved from F1 plants don’t grow true to type. That means if you try to regrow them from seed, the plant won't necessarily be the same as last year's
  • OP (Open-Pollinated): Varieties that naturally pollinate and remain stable across generations. Seeds can be saved and replanted with consistent results.
  • HM (Heirloom): An open-pollinated variety that has been handed down for many generations. Heirlooms are valued for flavor, tradition, and genetic diversity.

Grows

  • Outdoors: Well-suited for garden beds, raised beds, or open soil, where natural conditions are stable.
  • Windowsill: Compact plants that thrive in containers indoors, often needing only modest light.
  • Anywhere: Highly adaptable plants that perform reliably in both indoor and outdoor settings.

Lifecycle

  • Annual: Grows, flowers, sets seed, and dies in one growing season. Many vegetables and flowers are annuals.
  • Perennial: Lives for multiple years, regrowing each season after going dormant. Often used in landscaping or long-term food crops.
  • Sp. Perennial (Self-Perennializing): A plant that reseeds itself or self-pollinates, giving the effect of perennial growth even if individual plants live shorter lives.

Size

Indicates the recommended container size or soil depth for best growth.

  • “X″ Pot”: The ideal pot diameter (e.g., 5″ Pot), ensuring enough root space.
  • DS (Deep Soil): Requires planting directly in the ground or in a deep raised bed, as shallow pots restrict growth.
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  • Striking Appearance: Features rich ruby red blooms, each flower reaching up to 15 cm (6 in) across, adding a pop of color to any garden space.
  • Growth Requirements: Thrives in well-warmed soil in spring; cover seeds lightly with 1/2 cm (1/4 in) of soil and keep moist for optimal germination.
  • Harvest Information: Achieves full height of approximately 2 m (6 ft) and best germination occurs at 21 C (70 F) within 7 to 10 days; start indoors for earlier blooms.
  • Culinary and Decorative Uses: Ideal for creating dramatic backdrops in gardens or stunning mass plantings. While not typically used in cooking, the seeds can be harvested for healthy snacks.
  • Environmental Adaptability: Benefit from regular fertilization every 2 weeks with 10-52-17 formula and liquid seaweed for robust growth; space plants 40 cm (16 in) apart.

Ruby Red Sunflowers bring a stunning visual impact to any garden with their vibrant, ruby red petals. These sunflowers grow up to 6 feet tall and are perfect centerpieces for both small and large gardens. Directly sow seeds in your garden after the frost, or start indoors for earlier blooms. Cover seeds lightly with soil and keep moist for optimal germination.

Space your sunflowers 16 inches apart in nutrient-rich, well-draining soil. Fertilize every two weeks to support their towering height and deep red blooms. These sunflowers are primarily ornamental, but their seeds are edible and make a nutritious treat. Embrace the bold beauty of Ruby Red Sunflowers for a vivid garden feature.
Size
How much seed do I need?

Seeds per gram: 15
Average germination rate: 85%

Package sizes

  • 25 seeds — 21 plants — covers about 37 sq. ft.
  • 100 seeds — 85 plants — covers about 151 sq. ft.

Plant growth and coverage

  • Upright, branching habit with rich ruby-red blooms (15 cm / 6 in across)
  • Height: about 2 m (6 ft)
  • Spread: 30–40 cm (12–16 in)
  • Spacing: 40 cm (16 in) between plants
  • Coverage: roughly 1.8 sq. ft. per plant at 16 in spacing

Choosing a packet size

  • A 25-seed packet is ideal for home gardeners adding a bold backdrop to a small bed or a few large containers.
  • The 100-seed packet suits larger borders, mass plantings, or market growers planning cut-flower rows and succession sowings.
GROWING INSTRUCTIONS

Sow Ruby Red Sunflower seeds directly in the garden after the last frost. Choose a sunny location with well-draining soil. Cover seeds with 1/4 inch of soil and keep the area moist until seedlings emerge.

For early blooms, start seeds indoors about four weeks before the last expected frost. After germination, move seedlings to a cooler area with temperatures around 62°F. Harden off before transplanting outdoors.

Space sunflowers 16 inches apart in nutrient-rich soil. Fertilize every two weeks with a high-phosphate mix and liquid seaweed. Enjoy the vibrant blooms and harvest seeds for a nutritious snack.
SHIPPING & RETURNS

In Canada, we use fast shipping from our Canadian warehouses. You can expect delivery in 1-3 days.

In the USA, We use our US warehouses, and you can expect your order in 1-3 days, too.

No postaged lettermail or slow shipping from across the world. No customs fees or orders withheld at the border. Tracking numbers for all orders.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Our return policy covers you for late, damaged or defective products.

 Read Our Shipping & Returns Policy

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