Phlox 'Super Ka-Pow White'

Phlox paniculata 'Super Ka-Pow White': Bright White, Bold Presence

Clean, crisp, and commanding, Phlox 'Super Ka-Pow White' offers a brilliant display of oversized white blooms that light up the summer garden. This vigorous cultivar from the Super Ka-Pow series combines pure colour with strong branching, excellent mildew resistance, and a full, upright habit. Blooming from midsummer into fall, it creates a long-lasting, pollinator-friendly presence in sunny borders—balancing freshness and strength in one tidy package.

Plant Characteristics:

• Height: 60–75 cm
• Spread: 60–75 cm
• Flower Colour: Bright white
• Flowering Period: Midsummer to early fall
• Foliage: Glossy green, mildew-resistant, upright and dense
• Sunlight Requirements: Full sun
• Soil Requirements: Moist, well-drained, moderately fertile soil

Uses and Benefits: 'Super Ka-Pow White' is ideal for brightening the mid to back of borders, adding contrast to vibrant perennials, or enhancing moon gardens with glowing evening presence. It’s a favourite with butterflies and hummingbirds and offers excellent cut flower potential thanks to its sturdy stems and long bloom period.

Companion Plants: Pair with the deep violet spires of Salvia 'Caradonna', the rich raspberry-pink blooms of Echinacea 'Ruby Star', and the burgundy-blushed foliage of Panicum 'Shenandoah' for a bold, textural combination that spans the summer season with elegance and energy.

Care Instructions: Plant in full sun and well-drained soil. Water consistently to support prolonged flowering. Deadhead spent blooms to encourage rebloom. Cut back stems in late fall or early spring and divide clumps every few years to maintain vigour and airflow.

History: Developed as part of the Super Ka-Pow series, 'White' offers improved flower size, branching, and disease resistance—delivering standout garden performance with clean, classic colour.

Final Thoughts: Bright, bold, and beautifully behaved, Phlox 'Super Ka-Pow White' is a garden essential for those seeking strong structure, long bloom, and pure summer brilliance in the sunny perennial border.