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Heirloom Variety Sunflower Seeds

Heirloom Variety Sunflower Seeds

293 Ratings
Regular price $8.99
Regular price $20.00 Sale price $8.99
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Heirloom Variety Sunflower Seeds produce striking blooms with deep burgundy petals and a rich, dark center, adding contrast and depth to gardens. These sunflowers thrive in full sun and well-drained soil, reaching impressive heights. Ideal for flower beds, borders, or floral arrangements, they attract pollinators and provide a stunning visual display. With a long blooming season, they bring lasting beauty to outdoor spaces.

Features:

    • Seed Variety: Produces sunflowers with deep burgundy petals and dark centers, offering a visually striking alternative to traditional sunflowers.
    • Plant Type: Annual flowering plant with a tall, sturdy growth habit.
    • Growth Characteristics: Reaches an impressive height, making it ideal as a backdrop in gardens or as a statement feature in landscaping.
    • Bloom Size: Develops large, showy flower heads with rich color tones that enhance garden aesthetics.

    Planting & Growing Conditions

    • Sun Requirements: Thrives in full sun but can tolerate partial shade for moderate growth.
    • Soil Type: Prefers well-drained, fertile soil enriched with compost or organic matter for optimal blooming.
    • Watering Needs: Requires regular watering but should not be overwatered; soil should remain moist but well-drained.
    • Seasonal Planting: Best sown in early spring after the last frost to ensure summer blooming.
    • Germination Period: Seeds typically sprout within 7–14 days under the right conditions.
    • Spacing Recommendations: Plant seeds 12–18 inches apart to allow ample space for proper growth and air circulation.

    Garden & Landscaping Benefits

    • Ideal for: Creating dramatic garden displays, cut flower arrangements, and attracting pollinators like bees and butterflies.
    • Extended Bloom Period: Flowers mature within 80–95 days, ensuring a prolonged visual appeal throughout the season.
    • Low Maintenance: Simple to grow with minimal upkeep, making it an excellent choice for both beginner and experienced gardeners.

    Additional Features

    • Hand-Selected Seeds: Carefully sourced from high-quality sunflower varieties to ensure consistent and vibrant blooms.
    • Easy-to-Follow Instructions: Each packet includes clear planting and care guidelines to support successful growth.
    • Gift-Worthy Packaging: An excellent choice for gardening enthusiasts, perfect for seasonal planting and outdoor floral displays.

    Why Grow Chocolate Cherry Sunflowers?

    These sunflowers add a bold, rich color contrast to gardens while maintaining the classic appeal of sunflowers. Their deep hues and striking bloom size make them a popular choice for garden borders, landscape designs, and floral arrangements.

    Enhance your outdoor space with these easy-to-grow sunflowers and enjoy a vibrant, colorful display throughout the season.

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    • Soil requirements: Cauliflower seeds prefer well-drained, fertile soil with a pH level between 6.0 and 7.0. The soil should be rich in organic matter and have good moisture retention capabilities.
    • Sunlight needs: Cauliflower plants require full sun, which means they need at least 6 hours of direct sunlight per day.
    • Watering requirements: Cauliflower needs consistent moisture to grow well. Water the plants regularly, ensuring the soil remains evenly moist but not waterlogged. Aim for about 1 to 1.5 inches of water per week.
    • Planting season: The best time to plant cauliflower seeds is in early spring or late summer for a fall harvest. In cooler climates, you can start seeds indoors 4-6 weeks before the last frost date.
    • Depth and spacing: Plant cauliflower seeds at a depth of 1/4 to 1/2 inch. Space the seeds about 18-24 inches apart in rows that are 24-36 inches apart to allow for proper growth and air circulation.
    • Germination time: Cauliflower seeds typically germinate within 7 to 14 days under optimal conditions.
    • Maturity time: Cauliflower plants usually reach maturity in 55 to 100 days, depending on the variety and growing conditions.
    • Harvesting time: The best time to harvest cauliflower is when the heads are firm, compact, and reach the desired size, usually 6-8 inches in diameter. Harvest in the morning when temperatures are cooler to maintain freshness.
    • Harvesting tips: Use a sharp knife to cut the head off the plant, leaving a few inches of stem and some leaves to protect the head. Store harvested cauliflower in a cool, humid place or refrigerate it to maintain freshness. Avoid over-maturing, as the heads can become loose and lose their quality.
    • Olivia T.

      ⭐⭐⭐⭐⭐

      I am thrilled with the quality of seeds from McKenna Seeds. The germination rate has been excellent, and the plants are growing strong and healthy. The detailed instructions included with the seeds made it easy for me to get started, even as a beginner. Highly recommend their products!

    • James R.

      ⭐⭐⭐⭐⭐

      McKenna Seeds offers an impressive range of seeds, from vegetables to herbs and flowers. I’ve been able to grow everything I need for my home garden, and every variety I’ve planted has thrived. It’s a one-stop shop for all your gardening needs!

    • Emily K.

      ⭐⭐⭐⭐⭐

      Shopping at McKenna Seeds was a breeze. The website is easy to navigate, and my seeds arrived quickly and in great condition. The customer service team was very responsive when I had questions about planting times. I’m very satisfied and will continue to buy from them for all my gardening projects.

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