Hamamelis × intermedia 'Arnold Promise'

RHS Plant Profile
witch hazel 'Arnold Promise'

Save a plant

Where do you want to save Hamamelis × intermedia 'Arnold Promise'?

Plants I own
Wishlist
Go to My Plants
witch hazel 'Arnold Promise' visionspictures.com

Synonyms

Hamamelis × intermedia 'Arnold's Promise'

Award of Garden Merit
Shrubs
Buy this from Plant Nurseries
37 Suppliers

A large deciduous shrub of open habit with broadly ovate leaves which turn reddish or yellow in autumn, and fragrant bright yellow flowers to 3cm in width, in late winter

Position

Full sun, Partial shade

Soil Types

Clay, Loam, Sand

Max Height

2.5-4 metres

Max Spread

2.5-4 metres

Size

Time to Maturity
10–20 years
Max Spread
2.5-4 metres
Max Height
2.5-4 metres

Growing Conditions

Clay Loam Sand
Moisture
Moist but well–drained or Well–drained
pH
Acid or Neutral

Position

Full sun Partial shade
Aspect
South–facing or West–facing or North–facing or East–facing
Exposure
Exposed or Sheltered
Hardiness

Hardiness Ratings

All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets

  • H1A: under glass all year (>15C)
  • H1B: can be grown outside in the summer (10 - 15)
  • H1C: can be grown outside in the summer (5 - 10)
  • H2: tolerant of low temperatures, but not surviving being frozen (1 to 5)
  • H3: hardy in coastal and relatively mild parts of the UK (-5 to 1)
  • H4: hardy through most of the UK (-10 to -5)
  • H5: hardy in most places throughout the UK even in severe winters (-15 to -10)
  • H6: hardy in all of UK and northern Europe (-20 to -15)
  • H7: hardy in the severest European continental climates (< -20)
H5

Colour & Scent

Fragrance Flower
Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Hamamelidaceae
Native to GB/Ireland
No
Foliage
Deciduous
Habit
Bushy
Genus
Hamamelis are deciduous shrubs with broadly ovate or rounded leaves, sometimes colouring well in autumn, and fragrant yellow to red flowers with 4 narrow petals, borne on the leafless branches in late winter and early spring, or in autumn
Name Status
Accepted

How to Grow

Cultivation

Easy to grow in an acid to neutral, well-drained soil in sun or partial shade

Propagation

Propagate by grafting

Suggested planting locations and garden types

  • Cottage and informal garden
  • Low Maintenance
  • Flower borders and beds

Pruning

Pruning group 2

Pests

Generally pest-free

Diseases

May be susceptible to coral spot, honey fungus, phytophthora root rot and powdery mildews