About Blackhaw Viburnum (Viburnum prunifolium)

The Blackhaw Viburnum, scientifically known as Viburnum prunifolium, is a versatile and attractive shrub that adds beauty to any landscape. Its rounded, upright growth makes it ideal as a standalone specimen or when grouped to create a tall, natural hedge or screen. The Blackhaw Viburnum is a beautiful addition to any landscape.

In the spring, flat clusters of white flowers emerge, adding a touch of elegance. These blooms then give way to yellow berries that mature into a deep blue/black color, providing a valuable food source for birds and can be used in preserves. The shrub’s multi-stemmed structure displays dark green, finely toothed foliage that transforms into vibrant red and purple hues come autumn. The Blackhaw Viburnum is a self-fertile shrub, but cross-pollination is recommended to ensure reliable fruit production.

Benefits of Planting Blackhaw Viburnum:

• Year-Round Beauty: Enjoy flowers, berries, and stunning fall color.
• Wildlife Attraction: Berries provide food for birds.
• Versatile Use: Plant individually, as a hedge, or as a screen.
• Low Maintenance: Hardy and adaptable to various conditions.
• Edible Berries: Berries can be used in preserves.

For optimal fruiting, it is recommended to plant two or three shrubs together. The Blackhaw Viburnum is hardy in zones 3-9 and can reach heights of 12-15 feet with a spread of approximately 5 feet.

The Blackhaw Viburnum is a great choice for creating privacy screens, attracting wildlife, or simply adding visual interest to your garden. Its adaptability and low-maintenance nature make it an excellent option for both experienced and novice gardeners.

Frequently Asked Questions About Blackhaw Viburnum

1. How big does a Blackhaw Viburnum get? The Blackhaw Viburnum typically reaches a height of 12-15 feet and a spread of around 5 feet at maturity.
2. What kind of sunlight does Blackhaw Viburnum need? This shrub thrives in full sun to partial shade, requiring at least 4-6 hours of sunlight per day for optimal growth and fruiting.
3. What type of soil is best for Blackhaw Viburnum? Blackhaw Viburnum prefers well-drained soil but is adaptable to a variety of soil types, including clay, loam, and sandy soils.
4. When is the best time to plant a Blackhaw Viburnum? The ideal time to plant is in the spring or fall to allow the roots to establish before extreme temperatures occur.
5. How do I ensure the Blackhaw Viburnum produces berries? While self-fertile, planting two or three shrubs together will increase the likelihood of reliable fruit production through cross-pollination.