25 BLACK HOLLYHOCK Alcea Rosea Nigra Flower Seeds

Introduction to BLACK HOLLYHOCK

BLACK HOLLYHOCK, scientifically known as Alcea Rosa Nigra, is a striking addition to any garden. With its stunning black flowers, this plant thrives in USDA hardiness zones 4 to 9, making it suitable for various climates. Ideal for planting outdoors after frost or starting indoors weeks before the last frost, these seeds are a favorite amongst garden enthusiasts.

Benefits of Growing BLACK HOLLYHOCK

Growing BLACK HOLLYHOCK not only enhances the visual appeal of your garden but also attracts beneficial pollinators like bumblebees. They are known for their rapid growth, reaching heights of 60 to 84 inches, making them perfect for the back of flower beds. Their upright stalks adorned with continuous blooms create a captivating focal point in any outdoor space.

Planting and Care

For optimal growth, plant your BLACK HOLLYHOCK seeds at a spacing of 24 inches apart. They thrive in average to dry soil conditions and prefer full sun to part shade. Regular watering is essential during their initial growth phase, but once established, they require minimal maintenance.

Frequently Asked Questions

• What is the ideal planting height for BLACK HOLLYHOCK? They can grow between 60 to 84 inches tall.
• When is the best time to plant these seeds? Plant them outdoors after the last frost, or start them indoors weeks before.
• What kind of soil do they prefer? BLACK HOLLYHOCKs thrive in average to dry soil.
• How much sunlight do they need? They do best in full sun to part shade.
• Are they easy to maintain? Yes, they require minimal maintenance once established.