Viburnum

Viburnum is a versatile, cold-hardy shrub that adapts well to Colorado’s climate and soil conditions. With showy spring blooms, attractive foliage, and strong seasonal interest, it’s a reliable, low-maintenance choice for Front Range landscapes.

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viburnum
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Key Characteristics

• Mature Size: 6–12 ft tall | 6–12 ft wide (varies by species/cultivar)

• Growth Rate: Moderate

• Form: Upright to rounded deciduous shrub

• Flower Color: White to pink (spring)

• Fruit: Blue, red, or black berries depending on species

• Fall Color: Yellow, orange, or red

• Lifespan: 40–60+ years under Front Range conditions

Planting & Care Considerations

• Full sun to partial shade (flowering best in full sun)

• Requires well-drained soil with consistent moisture

• Avoid highly exposed, droughty sites

• Choose Front Range–proven species for best success

Why Viburnum Works on the Front Range

• Excellent cold hardiness in properly selected species

• Strong ornamental value: flowers, fruit, and fall color

• Performs well in residential landscapes with adequate moisture

• Good wildlife value with berries and dense branching

Common Problems

• Aphids and viburnum leaf beetle (species-dependent)

• Powdery mildew in shaded or crowded plantings

• Leaf scorch during drought stress

Best Use Scenarios

• Foundation plantings and mixed shrub borders

• Screens and informal hedges

• Wildlife-friendly landscapes

• Residential landscapes with supplemental irrigation