Giant Black Hollyhock Seeds - 50 Count - Hardy Perennial Alcea rosea - Easy to Grow USA Seller

Giant Black Hollyhock Seeds Overview

Our Giant Black Hollyhock (Alcea rosea) seeds offer gardeners a chance to cultivate a striking perennial with dramatic black blooms. These seeds are suitable for gardeners of all experience levels and come in a pack of 50, providing ample opportunity to enhance your garden with tall, elegant flowers.

Key Features

• Produces bold black flowers that stand out in any garden setting.
• Hardy perennial that returns year after year, ensuring lasting beauty.
• Ideal for use in borders, backdrops, and cottage garden designs.
• Low maintenance and easy to grow, making it suitable for beginners.
• Adaptable to various soil types, thriving in well-drained, loamy soil.
• Attracts pollinators such as bees and butterflies, supporting local biodiversity.
• Tall, upright growth habit, typically reaching heights of 4 to 7 feet.

Growing Information

Giant Black Hollyhocks prefer full sun to partial shade and require moderate watering, allowing the soil to dry out between waterings. They grow best in well-drained, loamy soil and are hardy in USDA zones 3 through 9. Their tall stature makes them excellent for adding height and structure to garden landscapes.