Iceberg

Iceberg Rose

Top Planting Tips

• Plant in a sunny, sheltered spot with plenty of daylight
• Use a good compost or manure when planting
• Feed your roses to help them bloom
• Give them enough space to grow

Flower Details

Colour: Pure white, occasionally with a soft blush in cooler weather
Fragrance: Mild, sweet scent
Bloom Shape: Semi-double to double, loosely cupped blooms with a soft, airy appearance
Blooming Habit: Prolific and repeat-flowering from late spring through autumn
Size of Blooms: Medium (approximately 7–9 cm across)

Plant Characteristics

Height: ~250–400 cm (8–13 ft) as a climber
Spread: ~180–250 cm (6–8 ft) when trained
Growth Habit: Vigorous climbing rose with arching, flexible stems; ideal for training
Foliage: Light to mid-green, glossy foliage; may be sparse in colder climates

Growing Conditions

Climate Suitability: Well-suited to temperate climates including the UK
Position: Full sun preferred (minimum 6 hours/day); tolerates partial shade
Soil:

• Fertile, humus-rich, well-drained soil

• Prefers slightly acidic to neutral pH

Watering:

• Water regularly, especially during dry periods

• Avoid overhead watering to reduce risk of fungal diseases

Care & Maintenance

Pruning:

• Prune in early spring (late February to early March)

• Remove old, weak, or dead wood

• Train main stems horizontally to encourage flowering laterals

Feeding:

• Feed with a balanced rose fertiliser in spring

• Apply a high-potash fertiliser after the first bloom flush

Mulching:

• Mulch in spring with well-rotted manure or compost

• Helps retain moisture and suppress weeds

Pest & Disease Resistance

• Generally good disease resistance, especially to mildew

• Can be susceptible to black spot in wet conditions

• Maintain good airflow and consider preventative treatment in humid weather

Garden Use

• Ideal for training on fences, walls, arches, pergolas, or obelisks

• Excellent for brightening darker areas or creating a classic white garden look

• Pairs beautifully with blue, lavender, or purple flowering companions such as clematis or salvia,

If you're thinking of purchasing then look no further than Thompson's Garden Centre. Order online or visit us at your local branch of Thompson's for more advice.