Iris 'Pauline' (Iris 'Pauline')

Botanical name

Iris 'Pauline'

Other names

Iris 'Pauline', Early bulbous iris 'Pauline', Reticulata iris 'Pauline', Dwarf bulbous iris 'Pauline'

Genus

Iris Iris

Variety or Cultivar

'Pauline' _ 'Pauline' is a dwarf, bulbous perennial with erect, narrowly sword-shaped, mid-to pale green leaves and, late winter and early spring, dark purple flowers with black-tipped petals, each with a white, speckled blotch.

Foliage

Deciduous

Habit

Clump-forming, Erect

Toxicity

Ingestion may cause severe discomfort.

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Colour

Flower

Dark-purple in Spring; Dark-purple in Winter

Foliage

Green in Spring; Green in Winter

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How to care

Watch out for

Specific pests

Slugs , Snails

General care

Pruning

Remove leaves only after they have completely died down.

Propagation methods

Division

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Monthly care advice

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Where to grow

Iris 'Pauline' (Iris 'Pauline') will reach a height of 0.15m and a spread of 0.1m after 2-5 years.

Suggested uses

Cottage/Informal, Flower Arranging, Beds and borders, Wallside and trellises, Coastal, City

Cultivation

Grow in neutral to alkaline, well-drained soil in full sun. Plant bulbs at least 10cm deep in late summer or early autumn.

Soil type

Chalky, Clay, Loamy, Sandy (will tolerate most soil types)

Soil drainage

Well-drained, Moist but well-drained

Soil pH

Alkaline, Neutral

Light

Full Sun

Aspect

North, South, East, West

Exposure

Exposed, Sheltered

UK hardiness Note: We are working to update our ratings. Thanks for your patience.

Hardy (H4)

USDA zones

Zone 9, Zone 8, Zone 7, Zone 6, Zone 5, Zone 4

Defra's Risk register #1

Plant name

Iris 'Pauline' (Iris 'Pauline')

Common pest name

Red rice root aphid; Rice root aphid

Scientific pest name

Rhopalosiphum rufiabdominalis

Type

Insect

Current status in UK

Absent

Likelihood to spread to UK (1 is very low - 5 is very high)

3

Impact (1 is very low - 5 is very high)

3

General biosecurity comments

Potentially significant glasshouse pest; growers should monitor for its presence. Routine aphid control should be effective in mitigating risk.

Defra's Risk register #2

Plant name

Iris 'Pauline' (Iris 'Pauline')

Common pest name

common blossom thrips; cotton bud thrips; tomato thrips

Scientific pest name

Frankliniella schultzei

Type

Insect

Current status in UK

Absent

Likelihood to spread to UK (1 is very low - 5 is very high)

2

Impact (1 is very low - 5 is very high)

3

General biosecurity comments

Polyphagous glasshouse pest; present in many countries; single finding in UK.

About this section

Our plants are under greater threat than ever before. There is increasing movement of plants and other material traded from an increasing variety of sources. This increases the chances of exotic pests arriving with imported goods and travellers, as well as by natural means. Shoot is working with Defra to help members to do their part in preventing the introduction and spread of invasive risks.

Traveling or importing plants? Please read "Don't risk it" advice here

Suspected outbreak? Click here for contact details to report to the relevant authority.

Date updated: 7^th March 2019 For more information visit: https://planthealthportal.defra.gov.uk/