Double Hollyhock Alcea Rosea Sky Blue Seeds for Planting - Stunning Garden Blooms

Product Description:

Double Hollyhock Alcea Rosea Sky Blue Seeds for Planting – Stunning Garden Blooms

Transform your garden into a classic floral paradise with Double Hollyhock Alcea Rosea Sky Blue Seeds. Known for their towering stalks and ruffled double blooms, these Hollyhocks bring timeless elegance and vibrant color to any outdoor space. Their soft sky-blue petals create a serene and enchanting garden backdrop, perfect for fences, cottage gardens, or mixed flower beds.

A favorite among gardeners for their hardiness and dramatic height, these Hollyhocks are both easy to grow and low maintenance, producing abundant blooms year after year.

Key Features:

• Produces stunning double sky-blue Hollyhock flowers
• Non-GMO, high-quality seeds with strong germination rate
• Excellent for borders, fences, and cottage gardens
• Tall, upright growth adds structure and color
• Attracts butterflies and pollinators
• Easy to grow and maintain
• Perfect for both beginners and experienced gardeners

Specifications:

• Common Name (US): Hollyhock
• Botanical Name: Alcea rosea
• Variety: Double Sky Blue
• Plant Type: Biennial or Short-lived Perennial
• Flower Color: Sky Blue
• Blooming Season: Summer to Early Fall
• Sun Exposure: Full Sun
• Soil Type: Well-draining, rich loamy soil
• Watering Needs: Moderate; keep soil evenly moist
• Germination Time: 10–14 days
• Temperature Range: 18–25°C (65–77°F)
• Planting Depth: ¼ inch deep
• Spacing: 18–24 inches apart
• Mature Height: 5–7 feet tall
• Maintenance Level: Low
• USDA Hardiness Zones: 3–9
• GMO Status: Non-GMO
• Suitable For: Garden borders, fences, backdrops, and cottage-style gardens

Planting Guide:

• Start seeds indoors 6–8 weeks before the last frost or sow directly outdoors after frost danger passes.
• Plant seeds ¼ inch deep in moist, well-draining soil.
• Choose a sunny spot for best flowering.
• Keep soil consistently moist during germination and early growth.
• Thin seedlings to allow proper spacing and airflow.
• Stake tall plants to prevent bending or wind damage.
• Remove spent blooms to extend the flowering season.