Hydrangea paniculata 'Grandiflora'
More About Hydrangea paniculata 'Grandiflora'
- Cones of small florets emerge white, turning to pink
- Medium-green leaves turn yellow, sometimes dull purple
- Open, upright, spreading shrub with pointed, dark green leaves
- Bloom Time: Summer until frost
Hydrangea arborescens: Blooms on new wood, prune in late winter or early spring.
Hydrangea macrophylla: Blooms on old wood, do not prune. Remove only spent flowers and dead, damaged or unsightly wood.
Hydrangea paniculata: Blooms on new wood, prune in late winter or early spring.
Hydrangea quercifolia: Blooms on old wood, do not prune. Remove only spent flowers and dead, damaged or unsightly wood.
Hydrangea serrata: Blooms on old wood, do not prune.
Peegee Hydrangea Growing and Maintenance Tips
All hydrangea naturally undergo some colour change to their flowers as they age. Adjusting the pH balance of the soil can change the flower colour from pink to blue in some cultivars. Most cultivars thrive in full sun to partial shade as long as they have adequate moisture and a rich, well-drained soil. This woody hydrangea can be trained or pruned into a tree form.
Hydrangea paniculata 'Grandiflora' Characteristics
Moist to Average
Average to Dry Soils
Landscape usesFoundation planting