Bring rich, warm color to your summer garden with Red Sun Sunflowers. Deep red and red-yellow blooms offer a dramatic alternative to classic yellow sunflowers, standing out against green foliage and adding bold color to fresh bouquets. Imagine cutting a few stems in the cool of the morning and bringing that garden color indoors.

This tall, branching variety reaches approximately 5 to 6 feet and produces multiple flowers per plant. Allow about 110 days for blooms to develop full color, with timing varying by weather and growing conditions. Each packet contains 100 non-GMO, open-pollinated heirloom seeds.

Germination Rate: 94%. Test Date: 7/25. TLM.

Why Choose Red Sun Sunflowers?

• Rich red flower colors: Deep red and red-yellow blooms create a striking contrast with traditional yellow flowers and fresh greenery.
• Tall, branching growth: Plants reaching approximately 5 to 6 feet provide height and multiple flowering stems for garden displays and cutting.
• Garden-to-vase appeal: Use the colorful blooms as focal flowers in simple bouquets or mixed summer arrangements.
• Succession planting potential: Where your frost-free season allows, stagger sowings to spread flowering over a longer period rather than expecting every plant to bloom at once.
• Pollinator interest: Leave flowers in the garden for visiting bees and other flower-seeking insects instead of cutting every stem.
• Open-pollinated heirloom: Save fully mature seed for another season, remembering that nearby sunflower varieties can cross-pollinate and change the next generation.

Planting Tips for Success

• Give plants full sun: Choose a site with at least six to eight hours of direct sunlight and room for tall stems to develop without being shaded by nearby plants.
• Prepare well-drained soil: Loosen the planting bed and incorporate finished compost as needed. Avoid areas where water collects after rain or irrigation.
• Direct sow after frost: Plant when frost danger has passed and soil has warmed. Sow about 1 inch deep and thin seedlings to approximately 12 to 18 inches apart, following packet guidance.
• Protect seedlings: Check for birds, digging animals, and other pests that may disturb freshly sown seeds. Remove temporary covers before they restrict growth.
• Water consistently: Keep the seedbed moist during germination. Once established, water deeply at the base when needed, especially during dry weather, without leaving soil saturated.
• Manage weeds: Weed gently while plants are young. Mulch after establishment to help conserve moisture, keeping mulch away from stems.
• Fertilize moderately: Use compost and soil-test guidance to support healthy growth. Avoid excessive nitrogen, which can encourage foliage at the expense of flowers.
• Support tall stems: In windy areas, begin staking around 3 feet tall, before plants lean or flower heads become heavy. Use soft ties and adjust them as stems grow.
• Stagger sowings thoughtfully: Sow additional batches every two to three weeks only while enough frost-free time remains for the approximately 110-day flowering period.
• Harvest with clean tools: Cut flowers during the cooler part of the day and place stems promptly in clean water. Reserve selected heads on the plant if you intend to save seed.

Why Choose David's Garden Seeds®?

• Veteran-Owned: Supplying premium seeds since 2009.
• GO TEXAN Certified: Supporting local agriculture and communities.
• Integrity Pledge: David's Garden Seeds has taken the Seed Integrity Pledge.
• Great Customer Service: David answers all customer service questions, usually within a few minutes.

Ways to Use Red Sun Sunflowers

• Fresh bouquets: Combine red blooms with yellow sunflowers, pale flowers, or greenery. Remove leaves below the waterline and refresh vase water regularly.
• Cutting gardens: Grow plants where you can reach flowering stems easily without trampling neighboring plants.
• Garden backdrops: Use the tall plants behind shorter flowers, allowing space for branches and access for staking.
• Pollinator plantings: Leave a portion of your blooms outdoors for visiting insects and enjoy watching garden activity.
• Decorative seed heads: Allow selected heads to mature, then dry them in an airy, sheltered location for rustic seasonal displays.
• Bird interest and seed saving: Leave some mature heads standing for birds, or protect heads intended for your own harvest with a breathable cover. Collect firm, mature seeds and dry them thoroughly before storage.

Order Red Sun Sunflower Seeds Today

Add bold red garden color and fresh bouquet flowers with 100 Red Sun sunflower seeds from David's Garden Seeds®.

Important Disclosures

• Variety Disclaimer: Plant height, bloom color, branching, and flowering time vary with soil, weather, planting date, and care. The approximately 110-day timing is a guide, not a guarantee. These seeds are sold for planting, not for food or feed.
• Seed Storage: Keep unused seeds in a cool, dry, dark location, protected from moisture and temperature fluctuations. Retain packet information for future reference.
• Planting Zones: Match sowing dates to your local frost dates and season length. Consult local gardening resources for region-specific guidance.

Grow something beautiful. Grow something delicious. Grow with David's Garden Seeds®.

Growing a Doomsday Garden by David Schulze