Iris 'Mountain Lake'

Also known as: Information to be completed

A rhizomatous, clump-forming, herbaceous perennial with upright, bright green leaves and erect stems, growing to 90cm tall, bearing elegant blue flowers with pure, pale blue upper petals, known as standards, and yellow veined lower petals, known as falls

Iris 'Mountain Lake'

Scientific classification

Species
Iris 'Mountain Lake' (Iris 'Mountain Lake')
Genus
Iris
Family
Iridaceae
Harmful if eaten. Wear gloves and other protective equipment when handling
Toxicity
Herbaceous Perennial
Plant type
0.5-1 metres
Height
0.5-1 metres
Spread
Deciduous
Foliage
Clump forming · Columnar upright
Habit
Spring · Summer · Autumn
Season of interest
Full sun · Partial shade
Sunlight
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Ideal temperature

Iris 'Mountain Lake' pictures

Iris 'Mountain Lake'

Distribution of Iris 'Mountain Lake'

Distribution map

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Culture

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Toxicity

Harmful if eaten. Wear gloves and other protective equipment when handling

Quick identification of Iris 'Mountain Lake'

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Iris 'Mountain Lake' care guide

Moderate watering, allow partial soil drying between soakings
Watering
Full sun · Partial shade
Sunlight
Information to be completed
Ideal temperature

Watering

Moderate watering, allow partial soil drying between soakings

Fertilizing

Balanced iris liquid feed every three weeks spring through summer

Pruning

Cut back old flower stems after flowering and remove dying foliage in autumn

Propagation

Propagate by division of the rhizome shortly from mid-summer to early autumn. See dividing irises

Growing

Grow in any moist but not waterlogged, neutral to slightly acidic soil in full sun or partial shade. In drier soils, dig in well-rotted manure before planting and apply as a mulch each spring

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Common pests and diseases

Diseases

May be susceptible to aphid-borne viruses, bacterial soft rot and grey moulds; see Iris diseases

Pests

May be susceptible to slugs and snails

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