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Phormium 'Sundowner' (Flax lily 'Sundowner')
1 hour care
per year
per year
1.5m
Max height
Max height
1.5m
Max spread
Max spread
10-20 years
To maturity
To maturity
Plant details
Botanical name
Phormium 'Sundowner'
Other names
Flax lily 'Sundowner'
Genus
Phormium Phormium
Variety or Cultivar
'Sundowner' _ 'Sundowner' is an evergreen clump-forming perennial, with variegated strap-shaped leaves. Yellow flowers are produced in summer on tall stalks.
Phormium 'Sundowner' is: Evergreen
Habit
Clump-forming
Awards
RHS AGM (Award of Garden Merit)
Flower
Yellow-green in Summer
Foliage
Green, Cream, Dark-pink 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 'Sundowner' (Flax lily 'Sundowner') will reach a height of 1.5m and a spread of 1.5m after 10-20 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.
Soil type
Sandy, Loamy
Soil drainage
Well-drained, Moist but 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.
Tender in frost (H3), Hardy (H4)
Companion plants
Botanical name
Phormium 'Sundowner'
Other names
Flax lily 'Sundowner'
Genus
Phormium Phormium
Variety or Cultivar
'Sundowner' _ 'Sundowner' is an evergreen clump-forming perennial, with variegated strap-shaped leaves. Yellow flowers are produced in summer on tall stalks.
Foliage
Evergreen
Habit
Clump-forming
Awards
RHS AGM (Award of Garden Merit)
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Colour
Flower
Yellow-green in Summer
Foliage
Green, Cream, Dark-pink in All seasons
How to care
Watch out for
Specific pests
Diseases
Generally disease free.
General care
Propagation methods
Division
Monthly care advice
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Where to grow
Phormium 'Sundowner' (Flax lily 'Sundowner') will reach a height of 1.5m and a spread of 1.5m after 10-20 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.
Soil type
Sandy, Loamy
Soil drainage
Well-drained, Moist but 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.
Tender in frost (H3), Hardy (H4)
USDA zones
Zone 11, Zone 10, Zone 9, Zone 8
In order to add a note on this plant, please add this plant to your plant lists.
| This plant likes... | Garden match | |
| Soil types: | Sandy, Loamy | Tell us... |
| Soil drainage: | Well-drained, Moist but well-drained | Tell us... |
| Soil pH: | Acid, Alkaline, Neutral | Tell us... |
| Light: | Partial Shade, Full Sun | Tell us... |
| Aspect: | North, South, East, West | Tell us... |
| Exposure: | Exposed, Sheltered | Tell us... |
| Hardiness: | Tender in frost (H3), Hardy (H4) | Tell us... |
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By Blackheath based garden designer Catherine Clancy MSGD. An oasis created within the existing walled boundaries of the old garden, a contemporary design complimented by rich planting. read more
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