Phlomis lanata (Woolly Jerusalem sage)

Botanical name

Phlomis lanata

Other names

Woolly Jerusalem sage

Genus

Phlomis Phlomis

Species

P. lanata - P. lanata is a compact, mound-forming, evergreen shrub with deeply-veined, grey-green leaves and whorls of yellow flowers in summer.

Foliage

Evergreen

Habit

Compact

Awards

RHS AGM (Award of Garden Merit)

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Colour

Flower

Yellow in Summer

Foliage

Grey-green in All seasons

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How to care

Watch out for

Specific pests

Leafhoppers

Diseases

Generally disease-free

General care

Pruning

Seed heads can be left on for winter interest.

Propagation methods

Division, Seed, Softwood cuttings

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Monthly care advice

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Where to grow

Phlomis lanata (Woolly Jerusalem sage) will reach a height of 0.5m and a spread of 1m after 5-10 years.

Suggested uses

Beds and borders, Cottage/Informal, Drought Tolerant, Low Maintenance, Mediterranean

Cultivation

Plant in any well-drained fertile soil in full sun.

Soil type

Chalky, Loamy, Sandy

Soil drainage

Moist but well-drained, Well-drained

Soil pH

Acid, Alkaline, Neutral

Light

Full Sun

Aspect

South, East, West

Exposure

Sheltered

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

Tender in frost (H3)

USDA zones

Zone 10, Zone 9, Zone 8, Zone 7

Defra's Risk register #1

Plant name

Phlomis lanata (Woolly Jerusalem sage)

Common pest name

tomato thrips

Scientific pest name

Ceratothripoides brunneus

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

Thrips present in Africa; the Caribbean and parts of Asia; frequently intercepted in the UK. Can cause significant damage to tomatoes and other crops in countries where it is present. Europe wide PRA will consider its potential to establish and cause damage.

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/