Photos are representative and may not match your specific variety.
Garden Phlox David
Flower
FlowerPhlox paniculata 'David'
- Partial sun
- Zones 4–8
- 60 days to maturity
- Flowers
- 18" spacing
- High water
- pH 6–7
Overview
A Perennial Plant Association award winner renowned for its exceptional mildew resistance and pure white fragrant blooms. This robust perennial produces dense clusters of pristine white flowers that attract butterflies and hummingbirds while maintaining clean, healthy foliage throughout the season. David stands as the gold standard for white garden phlox and serves as an excellent backbone plant for cottage gardens.
Planting
Start seeds indoors 10-12 weeks before last frost. Can also divide established plants in spring or fall.
Growing
Sun: partial. Water: high. Soil pH: 6–7. Space plants 18" apart. Germination: 14-21.
Pests & diseases
Common pests: Spider mites, phlox plant bugs, nematodes. Common diseases: Powdery mildew (resistant), leaf spot, crown rot in poorly drained soils.