Judd Viburnum
Viburnum x juddii is a deciduous shrub known for its fragrant, snowball-like clusters of pinkish-white flowers, offering a sweet vanilla scent.
Native: This hybrid originated in the United States at the Arnold Arboretum, combining traits from Viburnum carlesii and Viburnum bitchiuense.
Plant Type and Habit: It is a deciduous shrub with a rounded, bushy growth habit, making it ideal for mixed borders and foundation plantings.
Size: Typically, Judd Viburnum grows to a height of about 6-8 feet (180-240 cm) and a width of 6-10 feet (180-300 cm).
Flowers: The shrub produces abundant clusters of fragrant, pinkish-white flowers resembling snowballs, 3-5 inches (7-12 cm) wide, especially when fully opened. Expect blooms from mid to late spring, offering a burst of fragrance and color.
Fruits: After the flowering phase, berry-like drupes emerge, maturing from red to black as the season transitions from late summer to early fall. They add another layer of visual interest.
Foliage: The foliage features dark green leaves that can be ovate to ovate-oblong in shape. These leaves, measuring up to 2.5 inches (6 cm) long, turn to shades of burgundy purple to red in the fall.
Hardiness: It is hardy in USDA zones 4-8, making it quite versatile and resilient in varying climate conditions.
Uses: Useful for border plantings, hedges, or as a solitary specimen; also famous for its fragrant cut flowers.
Wildlife: The berries attract birds, while the flowers can bring in various pollinators, including bees and butterflies.
Deer and Rabbits: This plant is mildly deer-resistant. It is moderately to severely damaged by rabbits.
Toxicity: Generally considered non-toxic to humans and pets, but ingestion in large amounts can cause mild stomach upset.
Drought: Once established, it can tolerate short periods of drought but prefers consistently moist soil for optimal growth.
Invasiveness: There is a low risk of becoming invasive, especially since it is a cultivated hybrid.
Benefits: This shrub offers multi-seasonal interest through its fragrant flowers, berries, and foliage. It is relatively low maintenance, making it ideal for both novice and experienced gardeners.
Light: Prefers full sun to partial shade for optimal flowering and fruiting.
Soil: Well-drained, moderately fertile soil. It can tolerate a range of soil types but prefers moist loams.
Water: Requires moderate watering; water deeply when the soil is dry to the touch, but avoid waterlogging. Established plants can tolerate short dry spells.
Fertilizer: Apply a balanced, slow-release fertilizer in early spring. An additional application in late summer can boost flowering and fruiting.
Pruning: Best done immediately after flowering to shape the plant and remove any dead or damaged branches. However, this will eliminate the summer fruit display.
Propagation: Softwood cuttings can be used for propagation during the summer months, while semi-ripe cuttings are best taken from midsummer through autumn. Hardwood cuttings are ideal for winter propagation. Additionally, layering can be performed in the spring season, and grafting is most effective when done in late summer.
Pests and Diseases: Generally resistant to most pests and diseases. However, watch out for aphids, viburnum beetle, root rot and botrytis. Apply appropriate treatments as needed.
Following these care guidelines will help ensure a healthy and vibrant Judd Viburnum, offering fragrant flowers, attractive foliage, and berries that can serve as both an aesthetic and functional addition to your garden.
Hardiness |
4 - 8 |
---|---|
Heat Zones |
5 - 9 |
Climate Zones | 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 |
Plant Type | Shrubs |
Plant Family | Adoxaceae |
Genus | Viburnum |
Common names | Viburnum |
Exposure | Full Sun, Partial Sun |
Season of Interest | Spring (Mid, Late), Summer (Early, Mid, Late), Fall |
Height | 6' - 8' (180cm - 240cm) |
Spread | 6' - 10' (180cm - 3m) |
Spacing | 72" - 120" (180cm - 3m) |
Maintenance | Low |
Water Needs | Average |
Soil Type | Chalk, Clay, Loam, Sand |
Soil pH | Acid, Alkaline, Neutral |
Soil Drainage | Moist but Well-Drained |
Characteristics | Showy, Fragrant, Fruit & Berries |
Tolerance | Drought |
Attracts | Bees, Butterflies, Birds |
Garden Uses | Beds And Borders, Hedges And Screens, Wall-Side Borders |
Garden Styles | City and Courtyard, Coastal Garden, Informal and Cottage |
Hardiness |
4 - 8 |
---|---|
Heat Zones |
5 - 9 |
Climate Zones | 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 |
Plant Type | Shrubs |
Plant Family | Adoxaceae |
Genus | Viburnum |
Common names | Viburnum |
Exposure | Full Sun, Partial Sun |
Season of Interest | Spring (Mid, Late), Summer (Early, Mid, Late), Fall |
Height | 6' - 8' (180cm - 240cm) |
Spread | 6' - 10' (180cm - 3m) |
Spacing | 72" - 120" (180cm - 3m) |
Maintenance | Low |
Water Needs | Average |
Soil Type | Chalk, Clay, Loam, Sand |
Soil pH | Acid, Alkaline, Neutral |
Soil Drainage | Moist but Well-Drained |
Characteristics | Showy, Fragrant, Fruit & Berries |
Tolerance | Drought |
Attracts | Bees, Butterflies, Birds |
Garden Uses | Beds And Borders, Hedges And Screens, Wall-Side Borders |
Garden Styles | City and Courtyard, Coastal Garden, Informal and Cottage |
How many Viburnum x juddii (Judd Viburnum) do I need for my garden?
Plant | Quantity | |
---|---|---|
Viburnum x juddii (Judd Viburnum) | N/A | Buy Plants |
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Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.
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