Ultraviolet Tall Garden Phlox

Ultraviolet Tall Garden Phlox (Phlox paniculata 'Ultraviolet')

Ultraviolet Tall Garden Phlox (Phlox paniculata 'Ultraviolet') is an upright, clump-forming perennial admired for its bold, vivid violet-purple blooms and mildew-resistant foliage. This summer-blooming variety adds rich color, height, and a striking focal point to borders, cottage gardens, and pollinator-friendly landscapes.

Distinctive Features

Ultraviolet produces large clusters of fragrant, deep violet-purple flowers that bloom from midsummer into early fall. The intense color stands out in garden beds, creating a dramatic and eye-catching display. Sturdy, upright stems keep the plant looking tidy and well-structured, while the mildew-resistant foliage ensures long-lasting beauty. The blooms are highly attractive to pollinators, including bees, butterflies, and hummingbirds, and are excellent for fresh-cut arrangements.

Growing Conditions

• Sun Exposure: Full sun to partial shade; blooms best with at least 6 hours of direct sunlight.
• Soil: Prefers rich, well-drained soil with consistent moisture.
• Water: Requires regular watering; keep soil evenly moist but not waterlogged.
• Humidity: Thrives in moderate humidity; good air circulation helps prevent mildew.
• USDA Hardiness Zones: 4-8, adaptable to temperate climates.

Ideal Uses

• Focal Point Planting: Adds bold, vivid color and vertical interest to borders and beds.
• Pollinator Gardens: Attracts bees, butterflies, and hummingbirds.
• Cut Flower Gardens: Long-lasting blooms are excellent for fresh arrangements.
• Cottage Gardens: Blends beautifully with other summer-blooming perennials.
• Backyard Borders: Provides height and structure in layered garden designs.

Low Maintenance Care

Ultraviolet is a hardy, low-maintenance perennial that thrives with minimal care once established.

• Watering: Maintain consistent moisture, especially during dry periods.
• Pruning: Deadhead spent blooms to encourage continuous flowering and maintain a tidy appearance.
• Fertilizing: Apply a balanced fertilizer in spring to promote healthy growth and vibrant blooms.
• Pest and Disease Resistance: Resistant to powdery mildew; good air circulation enhances plant health.
• Winter Care: Cut back foliage in late fall after the first frost; mulch in colder climates to protect roots.

Why Choose Ultraviolet Tall Garden Phlox?

Ultraviolet Tall Garden Phlox offers intense color, pollinator support, and reliable performance, making it an exceptional choice for bold summer landscapes.

• Vivid Violet-Purple Blooms: Creates a dramatic and eye-catching focal point.
• Pollinator Friendly: Attracts bees, butterflies, and hummingbirds.
• Long Blooming Period: Flowers from midsummer into early fall.
• Focal Point Appeal: Ideal for adding rich color and vertical interest to garden designs.
• Versatile Use: Perfect for borders, pollinator gardens, and cut flower arrangements.

For bold, long-lasting color and reliable garden performance, Ultraviolet Tall Garden Phlox (Phlox paniculata 'Ultraviolet') is an exceptional focal point choice for sunny landscapes.