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Phormium 'Platts Black' (New Zealand flax 'Platts Black')

Beginner
skill rating
1 hour care
per year
1m
Max height
1m
Max spread
2-5 years
To maturity

Plant details

Botanical name

Phormium 'Platts Black'

Other names

New Zealand flax 'Platts Black'

Genus

Phormium Phormium

Variety or Cultivar

'Platts Black' _ 'Platts Black' is clump forming perennial with rich, dark purple-black foliage. It holds its colour well and is useful contrast for other foliage.


Phormium 'Platts Black' is: Evergreen

Habit

Clump-forming

Awards

RHS AGM (Award of Garden Merit)

Flower

Red in Autumn

Foliage

Black, Purple in All seasons

How to care

Watch out for

Specific pests

Phormium mealybug Phormium mealybug

Diseases

Generally disease free.

General care

Propagation methods

Division


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Where to grow

Phormium 'Platts Black' (New Zealand flax 'Platts Black') will reach a height of 1m and a spread of 1m after 2-5 years.

Suggested uses

Architectural, City, Coastal, Beds and borders, Gravel, Low Maintenance

Cultivation

Grow moist, well-drained, fertile soil in full sun, will also tolerate partial shade. Foliage may be damaged by cold winds and hard frosts. Cut back the flower stalks to the base after they have finished.

Soil type

Sandy, Loamy

Soil drainage

Well-drained, Moist but well-drained

Soil pH

Alkaline, Acid, Neutral

Light

Partial Shade, Full Sun

Aspect

North, South, East, West

Exposure

Sheltered, Exposed

Hardiness

Tender in frost (H3), Hardy (H4)

Companion plants

We do not currently have companion plants added for this plant.

Botanical name

Phormium 'Platts Black'

Other names

New Zealand flax 'Platts Black'

Genus

Phormium Phormium

Variety or Cultivar

'Platts Black' _ 'Platts Black' is clump forming perennial with rich, dark purple-black foliage. It holds its colour well and is useful contrast for other foliage.

Foliage

Evergreen

Habit

Clump-forming

Awards

RHS AGM (Award of Garden Merit)


Colour

Flower

Red in Autumn

Foliage

Black, Purple in All seasons


How to care

Watch out for

Specific pests

Phormium mealybug

Diseases

Generally disease free.

General care

Propagation methods

Division


Monthly care advice


Where to grow

Phormium 'Platts Black' (New Zealand flax 'Platts Black') will reach a height of 1m and a spread of 1m after 2-5 years.

Suggested uses

Architectural, City, Coastal, Beds and borders, Gravel, Low Maintenance

Cultivation

Grow moist, well-drained, fertile soil in full sun, will also tolerate partial shade. Foliage may be damaged by cold winds and hard frosts. Cut back the flower stalks to the base after they have finished.

Soil type

Sandy, Loamy

Soil drainage

Well-drained, Moist but well-drained

Soil pH

Alkaline, Acid, Neutral

Light

Partial Shade, Full Sun

Aspect

North, South, East, West

Exposure

Sheltered, Exposed

Hardiness

Tender in frost (H3), Hardy (H4)

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This plant likes... Garden match
Soil types: Sandy, Loamy Tell us...
Soil drainage: Well-drained, Moist but well-drained Tell us...
Soil pH: Alkaline, Acid, Neutral Tell us...
Light: Partial Shade, Full Sun Tell us...
Aspect: North, South, East, West Tell us...
Exposure: Sheltered, Exposed Tell us...
Hardiness: Tender in frost (H3), Hardy (H4) Tell us...

GARDENS WITH THIS PLANT

My garden
My garden
Debbie Burt
Martins Properties
Martins Properties
Fiona Stephenson
Stuart D. McLeod
Stuart D. McLeod
Stuart D. McLeod
My garden
My garden
Sue Bell

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