Planting and Growing hydrangea 'Polar Bear'
| Care difficulty | 3 / 5 |
|---|---|
| Watering schedule | Even steady soil moisture, reduce water volume after summer flowering ends |
| Sunlight requirements | Full sun · Partial shade |
| Ideal temperature | Information to be completed |
| Soil type | Clay · Loam |
| Soil pH | Acid · Neutral · Alkaline |
| Soil moisture | Moist but well drained |
| Fertilizing | Diluted panicle hydrangea feed every three weeks spring through midsummer |
| Toxicity | Skin allergen. Wear gloves and other protective equipment when handling |
How to Water hydrangea 'Polar Bear'?
Even steady soil moisture, reduce water volume after summer flowering ends
Learn more →What Are the Sunlight Requirements for hydrangea 'Polar Bear'?
Full sun · Partial shade
Learn more →What Is the Ideal Temperature Range for hydrangea 'Polar Bear'?
Information to be completed
Learn more →What Soil Is Best for hydrangea 'Polar Bear'?
- Soil type
- Clay · Loam
- Soil pH
- Acid · Neutral · Alkaline
What Are the Moisture Requirements for hydrangea 'Polar Bear'?
Moist but well drained
Learn more →How to Fertilize hydrangea 'Polar Bear'?
Diluted panicle hydrangea feed every three weeks spring through midsummer
Learn more →How to Prune hydrangea 'Polar Bear'?
Use the method for the hydrangea type: remove faded mophead flowers to the first healthy bud pair; paniculata and arborescens may have last year's stems shortened to healthy bud pairs. Climbing hydrangeas need overlong shoots trimmed after flowering. Most types are pruned in late winter or early spring; climbing hydrangeas are pruned after flowering in summer.
Learn more →How to Propagate hydrangea 'Polar Bear'?
Propagate by softwood cuttings in early summer, or by hardwood cuttings in winter. As this plant is protected by Plant Breeders' Rights, any propagation should be for personal rather than commercial use
Learn more →How to Transplant hydrangea 'Polar Bear'?
Information to be completed
Learn more →How to Care for hydrangea 'Polar Bear' in Winter?
Information to be completed
Learn more →How to Plant hydrangea 'Polar Bear'?
Grow in moist but well-drained, humus rich soil, in sun or part-day shade. Mulch in spring, and provide shelter from cold, drying winds. See shrubby hydrangea cultivation for more detailed advice
Learn more →How to Repot hydrangea 'Polar Bear'?
Information to be completed
Learn more →How to Harvest hydrangea 'Polar Bear'?
Information to be completed
Learn more →Common Pests & Diseases
Diseases
May be susceptible to a leaf spot, powdery mildews, grey moulds (Botrytis) and honey fungus (rarely)
Pests
May be susceptible to aphids, capsid bug, red spider mite, stem and bulb eelworm, vine weevil and scale insects
Explore the plant health library →The Toxicity of hydrangea 'Polar Bear'
Skin allergen. Wear gloves and other protective equipment when handling