Rhododendron 'English Roseum' - English Roseum Rhododendron

English Roseum Rhododendron

Rhododendron 'English Roseum'

  • Clusters of lilac-rose trumpet-shaped flowers
  • Glossy leathery green leaves show some fall colour
  • Upright rounded habit
  • Group: Elepidote
  • Bloom Time: Late midseason

ZONE:
5

COLOUR:
Pink

HEIGHT:
80-100 cm

SPREAD:
80-100 cm

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Growing and Maintenance Tips:


Rhododendrons require constant moisture (but not standing water), a fertile soil with a low pH and grow best in partial shade. Any pruning should be done soon after flowering to ensure bud set. Plants can benefit from protection (burlap wrap) against drying winter winds and sun in an exposed location.

Additional Notes about English Roseum Rhododendron:


Notable specimens can be found at The A.M. (Mac) Cuddy Gardens, Strathroy, Ontario. 'English Roseum' was hybridized by Waterer prior to 1900. 

Seed Parent and Pollen Parent: catawbiense x unknown, possibly a sport of 'Roseum Elegans'

Predominant Flower Colour: Pink

Elepidote: Without scales, as opposed to lepidote. Large leaf.

Lepidote: Having scales. Tiny scales typically cover the undersides of the leaves. Small leaf.

Characteristics & Attributes


GROWTH RATE:
Slow
ATTRIBUTES:
Fall Color
FLOWERING TIME:
Spring
HABIT:
Rounded
Upright
FOLIAGE COLOR:
Green
LANDSCAPE USES:
Specimen
Foundation planting