Ka Pow® White
Ka-Pow® White Garden Phlox (Phlox paniculata Ka-Pow® White) is a beautiful compact perennial prized for its brilliant white flowers, dense flower clusters, and extended summer blooming season. Its clean white blooms create a fresh, elegant appearance that brightens perennial borders, mixed landscape beds, and pollinator gardens.
Blooming throughout summer, Ka-Pow® White produces abundant clusters of crisp white flowers that rise above attractive green foliage. Its sturdy, upright stems help maintain a tidy appearance, while its compact growth habit provides the classic beauty of traditional garden phlox in a smaller, more manageable size.
Ka-Pow® White is particularly well suited for cottage gardens, traditional landscapes, and formal estate-style designs. Its bright white flowers contrast beautifully with dark green evergreens, blue and purple flowering perennials, and colorful foliage plants, creating a timeless and sophisticated summer landscape. The flowers also attract butterflies, bees, and other beneficial pollinators.
More About Ka-Pow® White Garden Phlox
Herbaceous Perennial
Compact, Upright Growth Habit
Brilliant White Flowers
Large, Dense Flower Clusters
Long Summer Bloom Period
Strong, Sturdy Stems
Pollinator Friendly
Attracts Butterflies and Bees
Excellent for Mass Plantings
Suitable for Smaller Landscapes
Perennial Border, Mixed Bed, Cottage Garden, Pollinator Garden, Accent
Excellent Summer Color
Height: 16–20 InchesSpread: 16–20 InchesHardiness Zone: 4–8
Characteristics
Sun Exposure: Full Sun to Part Sun
Season of Interest: Summer into Early Fall
Soil Moisture: Average to Moist, Well Draining
Attributes: Compact, Flowering, Upright, Pollinator Friendly
Foliage Color: Green
Flower Color: White
Care & Maintenance Tips
Planting:
Plant in full sun to part sun in fertile, well-drained soil. Ka-Pow® White performs best with good air circulation and consistent soil moisture. Avoid overcrowding plants, as proper spacing helps reduce the risk of powdery mildew.
Watering:
Water regularly during the first growing season to establish a strong root system. Once established, maintain moderate soil moisture, particularly during periods of summer heat and active flowering. Water at the base of the plant when possible to keep foliage dry.
Fertilizing:
Apply a balanced slow-release fertilizer in early spring as new growth begins. Adding compost or other organic matter can help improve soil fertility and moisture retention.
Pruning:
Remove spent flower clusters throughout summer to encourage additional blooming and maintain a tidy appearance. After frost, cut stems back near ground level or leave them standing until early spring before removing old growth.
Disease Prevention:
Ka-Pow® White is bred for improved garden performance, but like other garden phlox, it can still develop powdery mildew in humid conditions. Provide adequate spacing, good air circulation, and avoid prolonged overhead watering to help maintain healthy foliage.