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Hebe 'Youngii'
  • RHS AGM
  • RHS Plants for pollinators

hebe 'Youngii'

A spreading dwarf shrub to 20cm tall, with dark stems bearing small dark green leaves and abundant short racemes of white-throated violet-blue flowers in early summer

Synonyms
Veronica 'Carl Teschner'
Hebe 'Carl Teschner'
see moreHebe 'Youngii'
Hebe canterburiensis 'Carl Teschner'
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Size
Ultimate height
0.1–0.5 metres
Time to ultimate height
5–10 years
Ultimate spread
0.1–0.5 metres
Growing conditions
Chalk
Clay
Loam
Sand
Moisture
Moist but well–drained, Well–drained
pH
Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Green
Summer Blue White Green
Autumn Green
Winter Green
Position
  • Full sun
  • Partial shade
Aspect

South–facing or North–facing or West–facing or East–facing

Exposure
Sheltered
Drought resistance
Yes
Hardiness
H4
Botanical details
Family
Plantaginaceae
Native to the UK
No
Foliage
Evergreen
Habit
Matforming
Genus

Veronica can be annuals, perennials or sub-shrubs with paired leaves and small flowers usually in terminal or axillary racemes or spikes

Name status

Accepted

How to grow

Cultivation

Grows well in poor to moderately fertile soil in sun or partials shade with protection from cold, drying winds. Tolerant of some pollution and can also be grown in a cool glasshouse in a loam-based compost with shade from hot sun

Propagation

Propagate by seed sown in containers in a cold frame as soon as ripe. Cultivars will not come true. Root semi-hardwood cuttings in late summer or autumn with added bottom heat

Suggested planting locations and garden types
  • Cottage and informal garden
  • City and courtyard gardens
  • Coastal
  • Patio and container plants
  • Wildlife gardens
  • Banks and slopes
  • Flower borders and beds
Pruning

Pruning group 9

Pests

May be susceptible to aphids

Diseases

May be susceptible to downy mildews, fungal leaf spot, fungal rot, Phytophthora and sometimes honey fungus

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