alum root 'Silver Gumdrop'

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A compact, clump-forming variety with purple silvery-grey leaves and upright stems which produce panicles of small bell-shaped, red to pink flowers from late spring to early summer

alum root 'Silver Gumdrop'

Scientific classification

Species
alum root 'Silver Gumdrop' (Heuchera 'Silver Gumdrop')
Genus
Heuchera
Family
Saxifragaceae
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Toxicity
Herbaceous Perennial
Plant type
0.5-1 metres
Height
0.1-0.5 metres
Spread
Semi evergreen
Foliage
Clump forming
Habit
Spring · Summer · Autumn · Winter
Season of interest
Full shade · Partial shade
Sunlight
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Ideal temperature

alum root 'Silver Gumdrop' pictures

alum root 'Silver Gumdrop'

Distribution of alum root 'Silver Gumdrop'

Distribution map

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Culture

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Toxicity

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Quick identification of alum root 'Silver Gumdrop'

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alum root 'Silver Gumdrop' care guide

Moderate regular watering, allowing brief slight drying between soakings
Watering
Full shade · Partial shade
Sunlight
Information to be completed
Ideal temperature

Watering

Moderate regular watering, allowing brief slight drying between soakings

Fertilizing

Balanced perennial feed every four weeks from spring through summer

Pruning

No pruning required, but old leaves and flower stems may be removed to improve appearance

Propagation

Propagate by division in late summer or early autumn

Growing

Grow in fertile, humus-rich, moist but well-drained soil, in partial or full shade, and mulch every year; the rootstock tends to push upwards, so every few years, in late summer or early autumn, divide and re-plant with only the crown above ground

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Common pests and diseases

Diseases

May be susceptible to heuchera rust

Pests

May be susceptible to vine weevils and leaf and bud eelworm

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