Trees and shrubs

Rhododendron 'English Roseum'

Rhododendron

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Exposure
Partial shade
Hardiness
Zone 4

Discover the plant

Common nameRhododendron
FamilyHeath family
GenusRhododendron
CultivarEnglish Roseum
TypeShrub
Botanical nameRhododendron

Rhododendron ‘English Roseum’ (Rhododendron ‘English Roseum’). Rhododendron ‘English Roseum’, commonly known as ‘English Roseum’ rhododendron, is an ornamental evergreen shrub with a broad, rounded habit, prized for its abundant flowering and hardiness. In spring, it produces generous clusters of pale lilac-pink flowers that brighten shaded beds. Its dark green, leathery, glossy foliage retains its appeal all year round and provides a beautiful winter presence. Vigorous and long-lasting, Rhododendron ‘English Roseum’ adapts well to northern gardens when planted in partial shade in acidic, organically rich, and well-drained soil.

To plant rhododendron ‘English Roseum’, choose a suitable exposure: partial shade. The recommended soil is: acidic, rich in organic matter, and well-drained. The soil should remain consistently moist without retaining water around the roots. Protect flower buds and foliage from drying winds. Avoid deep digging around the base and limit pruning to necessary interventions after observing regrowth. Water the root ball before planting and ensure that water can drain after planting. During establishment, check the soil moisture by hand before watering again.

Allow for a width of 2 m (6.5 ft) to accommodate this plant in the garden. The indicated height of 2 m (6.5 ft) helps choose its position relative to neighboring plants. Maintain access to the base for weeding, checking moisture, and removing damaged parts. Associate this variety with plants whose light and water needs are compatible. If you are considering a container, first check that its volume and drainage are suitable for root development. Potted roots are more exposed to cold than those planted in the ground.

Rhododendron ‘English Roseum’ (Rhododendron)

Soil and care

The right care,at the right time.

Minimum temperature

'-28°C

Watering

Regular watering

Soil type

Acidic, rich, fresh and well-drained

Fertilization

Acid-loving fertilizer in spring. Fertilize monthly or as directed on the bag. Not recommended – use Bionik rooting agent or ground bone.

Bloom and dimensions

Its place,in your garden.

Mature height

2 to 2.5 m (7 to 8 feet)

Width / spread

2.5 m (8 feet)

Flower color

Pink

Foliage color

Green

Foliage type

Persistent

Growth rate

slow

Growth habit

Large rounded, dense structured habit

Bloom period

Spring

Fruiting

Dry capsules of no ornamental interest

Wildlife and pets

Life,around your plants.

Supporting wildlife

Yes