Planting and Growing Hydrangea macrophylla Magical Ruby Red ('Kolmaru')
| Care difficulty | 3 / 5 |
|---|---|
| Watering schedule | Consistently moist root zone, add extra water during warm dry weather |
| Sunlight requirements | Partial shade |
| Ideal temperature | Information to be completed |
| Soil type | Clay · Loam |
| Soil pH | Acid · Alkaline · Neutral |
| Soil moisture | Moist but well drained |
| Fertilizing | Hydrangea shrub feed every four weeks spring through early summer |
| Toxicity | Skin allergen. Wear gloves and other protective equipment when handling |
How to Water Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
Consistently moist root zone, add extra water during warm dry weather
Learn more →What Are the Sunlight Requirements for Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
Partial shade
Learn more →What Is the Ideal Temperature Range for Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
Information to be completed
Learn more →What Soil Is Best for Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
- Soil type
- Clay · Loam
- Soil pH
- Acid · Alkaline · Neutral
What Are the Moisture Requirements for Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
Moist but well drained
Learn more →How to Fertilize Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
Hydrangea shrub feed every four weeks spring through early summer
Learn more →How to Prune Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
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 macrophylla Magical Ruby Red ('Kolmaru')?
Propagate by softwood cuttings in early summer or hardwood cuttings in winter
Learn more →How to Transplant Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
Information to be completed
Learn more →How to Care for Hydrangea macrophylla Magical Ruby Red ('Kolmaru') in Winter?
Information to be completed
Learn more →How to Plant Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
Grow in any moist but well-drained soil in partial shade or grow in sun if soil remains reliably moist. See shrubby hydrangea cultivation for further advice
Learn more →How to Repot Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
Information to be completed
Learn more →How to Harvest Hydrangea macrophylla Magical Ruby Red ('Kolmaru')?
Information to be completed
Learn more →Common Pests & Diseases
Diseases
May be susceptible to a leaf spot, grey moulds, powdery mildews and honey fungus
Pests
May be susceptible to aphids, capsid bug, hydrangea scale and vine weevil
Explore the plant health library →The Toxicity of Hydrangea macrophylla Magical Ruby Red ('Kolmaru')
Skin allergen. Wear gloves and other protective equipment when handling