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Castlegrace - Siberian Iris
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Type: Siberian Iris
Siberian Iris 'Castlegrace' features pale blue/mauve style arms against deeper purple standards and falls with a veined, orange tinged throat.
Aspect: Full sun to semi shade
Growing Zones: Zones 1, 2 (refer to Climate Map)
Flowers: Spring
Product Type: Siberian Iris
Product code: SI10
Scientific Name: Iris sibirica
Supplied as: Rhizomes
Water Wise: No
Colour: Blue; White
Planting Time: May to September
End Use: Garden;Cut Flower
Frost Hardy: Yes
Height: 80cm
Siberian Iris: (Zones 1,2,3)
Plant Siberian Irises in a moist acidic soil. Amend the soil by adding compost and mulch with pine barks to maintain the acidity of the soil. Fertilise with Sulphate of Potash and Sulphate
