Iris douglasiana |
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Douglas Iris |
Description
Douglas iris is an evergreen perennial for shade or partial sun with blue violet spring flowers. It is a California native that is drought tolerant.
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Anatomy
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Culture
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Design
Plant Type
Perennial
Height Range
1-3'
Flower Color
Lavender, Purple, Violet
Flower Season
Spring
Leaf Color
Green, Dark Green
Bark Color
n/a
Fruit Color
n/a
Fruit Season
n/a
Sun
Half, Shade
Water
Very Low, Low, Medium, Extra in Summer
Growth Rate
Moderate
Soil Type
Sandy, Clay, Loam, Rocky
Soil Condition
Average, Well-drained
Soil pH
Neutral
Adverse Factors
n/a
Design Styles
English Cottage, Meadow, Wild Garden
Accenting Features
Showy Flowers
Seasonal Interest
Spring
Location Uses
Entry, Perennial Border, Foundation, Raised Planter
Special Uses
Filler, Mass Planting, Fire Resistant
Attracts Wildlife
n/a
Water Saving Tip:
Check your irrigation controller once a month, and adjust as necessary.
Most plants require only one-third as much water in winter as they do in summer.