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Outdoor plantsSKU 50300

Rhododendron 'Cunningham's White'

Rhododendron 'Cunningham's White'

10L pot
Regular price €49,95 EUR
Regular price Sale price €49,95 EUR
Sale Currently out of stock
Taxes included.
LightPartial shade· Sheltered
FloweringMid to late spring
Mature size2.5m high · 4.0m wide
SoilAcidic· Well drained· Moist
Good for
ContainersBordersPollinators
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View full product information Specifications, use and care are below

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Product information

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About this product

Rhododendron 'Cunningham's White'

10 Litre Pot – Approx. 50cm

Plant Highlights: Large white spring flowers • Reliable evergreen foliage • Tolerant of colder conditions • Excellent for woodland gardens, borders and informal hedging

Overview

Rhododendron 'Cunningham's White' is a dependable evergreen rhododendron, valued for its abundant display of large white flowers in mid to late spring. The blooms often show a subtle yellow-green marking in the throat, standing out beautifully against the glossy dark green foliage. Its dense, bushy habit provides year-round structure, making it equally effective as a specimen shrub or planted in groups.

Supplied in a 10 litre pot at approximately 50cm tall, this well-established shrub is an excellent choice for woodland gardens, acid-loving borders and sheltered planting schemes throughout Ireland.

Plant Details

Attribute Information
Botanical Name Rhododendron 'Cunningham's White'
Common Name Rhododendron 'Cunningham's White'
Plant Type Evergreen shrub
Pot Size 10 litre
Supplied Height Approx. 50cm
Light Partial shade
Growth Habit Dense, bushy
Flower Colour White with a pale yellow-green throat marking
Flowering Season Mid to late spring
Foliage Glossy dark green evergreen leaves
Soil Moist, humus-rich, acidic, well-drained soil
Watering Keep soil evenly moist while establishing and during prolonged dry periods
Mature Height 1.5 - 2.5 m
Mature Spread 2.5 - 4 m
Hardiness RHS H6 (−20°C to −15°C).

Growing Guide

Position

Plant in partial shade in a sheltered position, protected from strong winds and intense afternoon sun. It performs particularly well beneath the light canopy of mature trees or in woodland-style gardens.

Soil

Grow in moist, humus-rich, acidic soil. If your garden has neutral or alkaline soil, plant in a container using ericaceous compost or prepare an acid planting bed.

Watering

Water regularly during establishment and during prolonged dry spells. Applying an annual mulch of leaf mould, composted bark or other organic material helps conserve moisture and supports healthy root growth.

Seasonal Care

Pruning is rarely necessary. Remove spent flower trusses after flowering if desired, taking care not to damage developing buds. Mulch annually with ericaceous organic matter and, if needed, feed with a fertiliser formulated for acid-loving plants.

Wildlife

The spring flowers provide a valuable nectar source for bees and other pollinating insects.

Perfect For

  • Woodland gardens
  • Acid-loving borders
  • Informal hedging
  • Specimen planting
  • Large containers with ericaceous compost

Why We Love It

  • Produces a generous display of elegant white flowers each spring.
  • Evergreen foliage provides attractive structure throughout the year.
  • Dense growth makes it suitable for screening as well as ornamental planting.
  • A reliable, long-lived shrub for gardens with acidic soil.

Product Information

  • Supplied in a 10 litre nursery pot.
  • Approximate supplied height: 50cm.
  • Best grown in acidic soil or ericaceous compost.
  • Pot size and supplied height refer to the plant at the time of sale, not its eventual mature size.

Growing & care

Plant type
shrub
Position & light
Partial shade· Sheltered
Watering
moderate
Soil & drainage
Acidic· Well drained· Moist
Mature size
2.5m high· 4.0m wide
Flowering
Mid to late spring· White
Foliage
evergreen

Useful to know

Good for containersGood for bordersPollinator friendly

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