Salix alba var. vitellina (Golden willow)

Botanical name

Salix alba var. vitellina

Other names

Golden willow, Salix alba subsp. vitellina, Salix 'Vitellina', Golden osier

Genus

Salix Salix

Species

S. alba var. vitellina - S. alba var. vitellina is a vigorous, spreading, deciduous shrub with bright yellow to orange stems bearing lance-shaped, pointed, toothed, mid-green leaves and slender, insignificant yellow catkins in spring.

Foliage

Deciduous

Habit

Spreading

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Colour

Flower

Insignificant or absent, Yellow in Spring

Foliage

Mid-green in Spring; Mid-green in Summer; Mid-green in Autumn

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How to care

Watch out for

Specific pests

Aphids , Caterpillars , Sawflies

Specific diseases

Rust

General care

Pruning

Pruning group 1 or pollard every 3-4 years.

Propagation methods

Hardwood cuttings, Softwood cuttings

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Monthly care advice

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Where to grow

Salix alba var. vitellina (Golden willow) will reach a height of 25m and a spread of 10m after 20-50 years.

Suggested uses

Coastal, Hedging/Screens, Low Maintenance, Wildlife, Foliage only

Cultivation

Grows easily in most soils except chalk. A rapid growing suitable for pollarding or coppicing.

Soil type

Clay, Loamy, Sandy

Soil drainage

Moist but well-drained, Well-drained

Soil pH

Acid, Alkaline, Neutral

Light

Partial Shade, 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, Zone 3, Zone 2

Defra's Risk register #1

Plant name

Salix alba var. vitellina (Golden willow)

Common pest name

Scientific pest name

Agrilus fleischeri

Type

Insect

Current status in UK

Absent

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

4

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

5

General biosecurity comments

Pest of poplar; native to East Asia. Likely to be damaging if introduced to the UK. Protecting against the risk of entry via wood packaging material and other means remains a priority. A Europe-wide assessment would be helpful; to consider strengthened regulation.

Defra's Risk register #2

Plant name

Salix alba var. vitellina (Golden willow)

Common pest name

Lance nematode; Nematode; Lance

Scientific pest name

Hoplolaimus spp.

Type

Nematode

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)

4

General biosecurity comments

Nematode species potentially affecting a wide variety of crops; prohibition of soil likely to mitigate risk substantially; keep under review in light of interceptions or findings should they occur in the EU.

Defra's Risk register #3

Plant name

Salix alba var. vitellina (Golden willow)

Common pest name

Japanese swift moth

Scientific pest name

Endoclita excrescens

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)

4

General biosecurity comments

Polyphagous moth pest whose larvae feed off a range of herbaceous and woody hosts. Native to East Asia where substantial impacts have been observed; and current import requirements do not fully mitigate the risk of introduction. A PRA will help to assess the level of risk more fully.

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/