Korean Spice Viburnum: A Sensational Shrub with Heavenly-Scented Blooms

Pollination Info for Korean Spice Viburnum (Viburnum carlesii)

Korean Spice Viburnum is a deciduous shrub that produces delicate, pink-tinted flowers in the spring. These fragrant flowers attract a variety of pollinators, including bees, butterflies, and other insects.

The plant is self-fertile, meaning it can produce fruit without the need for cross-pollination. However, cross-pollination can increase yield and improve the overall quality of the fruit.

Gardeners can encourage pollination by planting other viburnum varieties nearby. Bees and other pollinators will be attracted to the other varieties and will visit the Korean Spice Viburnum as well.

In general, it is best to plant Korean Spice Viburnum in an area with full to partial sun. The plant prefers well-drained soil and does well in a variety of soil types.

Korean Spice Viburnum (Viburnum carlesii) - Frequently Asked Questions

What is Korean Spice Viburnum?

Korean Spice Viburnum, also known as Viburnum carlesii, is a deciduous shrub that is prized for its fragrant, white or pink flowers. It is native to Korea and China and is commonly used as an ornamental plant in landscaping or gardens.

How tall does Korean Spice Viburnum grow?

Korean Spice Viburnum typically grows 4 to 6 feet tall and 6 to 8 feet wide.

What are the growing conditions for Korean Spice Viburnum?

Korean Spice Viburnum prefers partial shade to full sun and well-draining soil. It is tolerant of a wide range of soil types and can grow in acidic, loamy, or clay soils. It is also drought-tolerant once established but can benefit from some supplemental watering during dry spells.

When does Korean Spice Viburnum bloom?

Korean Spice Viburnum blooms in late spring to early summer, usually May to June. The flowers are fragrant and attract bees and other pollinators.

What are the flowers like on Korean Spice Viburnum?

Korean Spice Viburnum produces clusters of pink or white flowers that are highly fragrant. The flowers are about 2 to 4 inches across and bloom in late spring to early summer. They are followed by red berries that mature in the fall and persist through winter.

How do I prune Korean Spice Viburnum?

Korean Spice Viburnum should be pruned after flowering. Remove any dead or damaged branches and prune back any overgrowth to maintain the shape of the plant. You can also prune the plant to promote fuller growth and more flowers.

Is Korean Spice Viburnum deer-resistant?

Korean Spice Viburnum is generally deer-resistant, but deer may browse on the plant if other food sources are scarce. Protect young plants with fencing or deer repellent sprays if deer are a problem in your area.

Can Korean Spice Viburnum be grown in containers?

Korean Spice Viburnum can be grown in containers, but it may not grow as large or produce as many flowers as it would in the ground. Use a well-draining potting mix and choose a container that is at least 12 inches in diameter. Water the plant regularly and fertilize with a balanced fertilizer during the growing season.

Does Korean Spice Viburnum have any pests or diseases?

Korean Spice Viburnum is susceptible to a few pests and diseases, including scale insects, mealybugs, spider mites, powdery mildew, and leaf spot diseases. Regular inspections and control measures, such as spraying with horticultural oil or insecticidal soap, can help prevent and treat pest and disease problems.

Planting & Care for Korean Spice Viburnum (Viburnum carlesii)

Planting

• Choose a planting location that receives partial shade to full sun (6-8 hours of direct sunlight per day).
• Ensure the soil is moist, well-draining, and slightly acidic (pH level of 5.5-6.5).
• Plant in spring or fall when temperatures are cool.
• Dig a hole twice as wide and deep as the root ball.
• Place the root ball in the hole and backfill with soil.
• Water thoroughly.

Care

• Water regularly, especially during the first growing season.
• Apply a balanced fertilizer in early spring before new growth appears.
• Prune after flowering to maintain shape and remove any damaged or dead branches.
• Mulch annually to retain moisture and regulate soil temperature.
• Monitor for common pests such as aphids, scale insects, and spider mites.
• Check for fungal diseases like leaf spot and powdery mildew.

With proper planting and care, your Korean Spice Viburnum will provide years of beautiful blooms and fragrance to your garden.