Watergarden Paradise

Aquatic Nursery

Iris pseudacorus & hybrids (English Water Iris)

Iris pseudacorus (from UK & USA) are another group of water irises that prefers to grow in water. More often known as the "English Flag Iris" (originating from the UK), these irises are very easy to grow. Approximate growth can reach up to 1.5m in height under ideal conditions. NOT for Western Australia. Dispatch anytime of the year unless specified.

Planting instructions is available for download here. Don't forget to include fertiliser tablets in your plantings.


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Iris pseudacorus

Iris pseudacorus (Yellow Flag Iris)
Bright golden yellow flowers with slight brown signals. A reliable grower. Commonly known as the English Water Iris. The species plant used in a lot of hybridisation programs.
Tolerant of cold temperate climate  Tolerant of tropical climate  Tolerant of temperate & sub-tropical climate  Full Shade or Indirect Sunlight  Full Sun  Part Sun & Part Shade  Small growing - Suitable for small size water gardens or tub style water features  Medium growing - Suitable for medium size water gardens  Large growing - Suitable for large size water gardens or naturalizing in dams

AUD $8.50 each

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Iris pseudacorus 'Bastardii'

Iris pseudacorus 'Bastardii' (Yellow Flag Iris)
Creamy yellow flowers. Almost as light in colour as the very rare form Iris pseudacorus 'Alba'. This has been said to be a form of the species plant.
Tolerant of cold temperate climate  Tolerant of tropical climate  Tolerant of temperate & sub-tropical climate  Full Shade or Indirect Sunlight  Full Sun  Part Sun & Part Shade  Small growing - Suitable for small size water gardens or tub style water features  Medium growing - Suitable for medium size water gardens  Large growing - Suitable for large size water gardens or naturalizing in dams

Currently Not Available



Iris pseudacorus 'Flore Pleno'

Iris pseudacorus 'Flore Pleno' (Double Yellow Flag Iris)
A rare and attractive bright golden yellow double flowers. A slow increaser, hence not always available in stock. Uncommon.
Tolerant of cold temperate climate  Tolerant of tropical climate  Tolerant of temperate & sub-tropical climate  Full Shade or Indirect Sunlight  Full Sun  Part Sun & Part Shade  Small growing - Suitable for small size water gardens or tub style water features  Medium growing - Suitable for medium size water gardens  Large growing - Suitable for large size water gardens or naturalizing in dams

Currently Not Available



Iris pseudacorus 'Golden Queen'

Iris pseudacorus 'Golden Queen' (Yellow Flag Iris)
Attractive bright yellow flowers with only just a few of the brown patterns on the signals.
Tolerant of cold temperate climate  Tolerant of tropical climate  Tolerant of temperate & sub-tropical climate  Full Shade or Indirect Sunlight  Full Sun  Part Sun & Part Shade  Small growing - Suitable for small size water gardens or tub style water features  Medium growing - Suitable for medium size water gardens  Large growing - Suitable for large size water gardens or naturalizing in dams

AUD $10.00 each

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Iris pseudacorus 'Holden Clough'

Iris pseudacorus 'Holden Clough' (Yellow Flag Iris)
Attractive flowers with heavy chocolate brown markings on the falls. Medium green leaves. Interesting and rare.
Tolerant of cold temperate climate  Tolerant of tropical climate  Tolerant of temperate & sub-tropical climate  Full Shade or Indirect Sunlight  Full Sun  Part Sun & Part Shade  Small growing - Suitable for small size water gardens or tub style water features  Medium growing - Suitable for medium size water gardens  Large growing - Suitable for large size water gardens or naturalizing in dams

Currently Not Available



Iris pseudacorus 'Phil Edinger'

Iris pseudacorus 'Phil Edinger' (Yellow Flag Iris)
(Hager, 1991) Unusual yellow flowers with heavily veined chocolate brown markings on the falls. The patterns are much more pronounced than those of Roy Davidson.
Tolerant of cold temperate climate  Tolerant of tropical climate  Tolerant of temperate & sub-tropical climate  Full Shade or Indirect Sunlight  Full Sun  Part Sun & Part Shade  Small growing - Suitable for small size water gardens or tub style water features  Medium growing - Suitable for medium size water gardens  Large growing - Suitable for large size water gardens or naturalizing in dams

Currently Not Available



Iris pseudacorus 'Roy Davidson'

Iris pseudacorus 'Roy Davidson' (Yellow Flag Iris)
(Hager, 1987) Beautiful yellow flowers with deep brown patterns at the signals. Easy to grow.
Tolerant of cold temperate climate  Tolerant of tropical climate  Tolerant of temperate & sub-tropical climate  Full Shade or Indirect Sunlight  Full Sun  Part Sun & Part Shade  Small growing - Suitable for small size water gardens or tub style water features  Medium growing - Suitable for medium size water gardens  Large growing - Suitable for large size water gardens or naturalizing in dams

Currently Not Available



Iris pseudacorus 'Sulphur Queen'

Iris pseudacorus 'Sulphur Queen' (Yellow Flag Iris)
Beautiful bright and eye-catching sulphur yellow flowers. Indeed a very interesting iris.
Tolerant of cold temperate climate  Tolerant of tropical climate  Tolerant of temperate & sub-tropical climate  Full Shade or Indirect Sunlight  Full Sun  Part Sun & Part Shade  Small growing - Suitable for small size water gardens or tub style water features  Medium growing - Suitable for medium size water gardens  Large growing - Suitable for large size water gardens or naturalizing in dams

Currently Not Available



Iris pseudacorus 'Variegata'

Iris pseudacorus 'Variegata' (Variegated Yellow Flag Iris)
Attractive bright yellow flowers. Leaves initially variegated with golden yellow and green in spring then fading to lime green in the heat of summer. In cooler climate areas with mild summer weather, the variegation retains for a longer period of time. Very attractive for foliage alone. A very slow increaser.
Tolerant of cold temperate climate  Tolerant of tropical climate  Tolerant of temperate & sub-tropical climate  Full Shade or Indirect Sunlight  Full Sun  Part Sun & Part Shade  Small growing - Suitable for small size water gardens or tub style water features  Medium growing - Suitable for medium size water gardens  Large growing - Suitable for large size water gardens or naturalizing in dams

Currently Not Available



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Code explanations:

Tolerant of cold temperate climate = Tolerant of cold temperate climate
Tolerant of tropical climate = Tolerant of tropical climate
Tolerant of temperate & sub-tropical climate = Tolerant of temperate & sub-tropical climate
Frost Sensitive - may not survive in climate subjected to frost = Frost Sensitive - may not survive in climate subjected to frost
Full Shade or Indirect Sunlight = Full Shade or Indirect Sunlight
Full Sun = Full Sun
Part Sun & Part Shade = Part Sun & Part Shade
Small growing - Suitable for small size water gardens or tub style water features = Small growing - Suitable for small size water gardens or tub style water features
Medium growing - Suitable for medium size water gardens = Medium growing - Suitable for medium size water gardens
Large growing - Suitable for large size water gardens or naturalizing in dams = Large growing - Suitable for large size water gardens or naturalizing in dams
Great as cut flowers = Great as cut flowers
Native to Australia = Native to Australia