daylily 'Primal Scream'

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A clump-forming herbaceous perennial to 90cm tall producing bright orange summer flowers tinged with gold; each flower is up to 18cm across with slightly ruffled and recurved petals

daylily 'Primal Scream'

Scientific classification

Species
daylily 'Primal Scream' (Hemerocallis 'Primal Scream')
Genus
Hemerocallis
Family
Asphodelaceae
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Toxicity
Herbaceous Perennial
Plant type
0.5-1 metres
Height
0.5-1 metres
Spread
Deciduous
Foliage
Clump forming
Habit
Spring · Summer · Autumn
Season of interest
Full sun
Sunlight
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Ideal temperature

daylily 'Primal Scream' pictures

daylily 'Primal Scream'

Distribution of daylily 'Primal Scream'

Distribution map

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Culture

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Toxicity

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Quick identification of daylily 'Primal Scream'

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daylily 'Primal Scream' care guide

Water regularly to keep soil moderately moist, reduce in winter dormancy
Watering
Full sun
Sunlight
Information to be completed
Ideal temperature

Watering

Water regularly to keep soil moderately moist, reduce in winter dormancy

Fertilizing

Use slow-release fertilizer twice yearly in early spring and mid-summer

Pruning

Deadheading will improve appearance, and can help reduce hemerocallis gall midge. Cut back flower stems after flowering has finished. Remove dead foliage as required

Propagation

Propagate by division in spring or autumn

Growing

Grow in fertile, moist but well-drained soil preferably in full sun. Flowering is likely to be poor in shadier situations. Tolerant of heavy clay and poorer soils. May need watering in spring to early summer in dry conditions to ensure flowering. See Hemerocallis cultivation for details

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Common pests and diseases

Diseases

May be susceptible to fungal leaf spot, rust diseases and bacterial leaf and stem rot

Pests

May be susceptible to aphids, slugs, snails, hemerocallis gall midge, slugs, glasshouse red spider mite and thrips

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