Breathtaking clusters of huge, deep violet-blue flowers appear atop tall, deep green stems in the summer. The lush green foliage remains develops a red winter tinge, remaining evergreen except in coldest winters. Adds dramatic texture to the landscape at rear or mid-border. Plant en masse for a stunning effect.
LIGHT:
Full sun
WATER:
Water when top 3 inches of soil is dry.
SIZE:
Foliage reaches 2 ft. tall and wide; flower stalks reach 3 to 5 ft. tall.
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We no longer grow this plant
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Provide average, well-drained soil. Water deeply, regularly in first growing season to establish root system; once established, reduce frequency. Feed in early spring and after flowering. Blooms best when undisturbed, but may be divided when overcrowded. In cold regions overwinter container plants indoors; cover outdoor plants with straw for protection.
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Details
Bloom Time
Summer
Deciduous/Evergreen
Semi-Evergreen
Special Features
Easy Care, Waterwise
Problems/Solutions
Coastal Exposure, Erosion Control
Growth Rate
Moderate
Growth Habit
Clumping
Flower Attributes
Flowers for Cutting, Long Bloom Season, Showy Flowers
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Style
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Care
Care Instructions
Provide average, well-drained soil. Water deeply, regularly in first growing season to establish root system; once established, reduce frequency. Feed in early spring and after flowering. Blooms best when undisturbed, but may be divided when overcrowded. In cold regions overwinter container plants indoors; cover outdoor plants with straw for protection.
Buy Online
This plant is not available to purchase online.
We no longer grow this plant. For replacement suggestions, check out the plants “You May Also Like” below.
We no longer grow this plant
This page is for reference only. If you are looking for a plant to purchase, please use our My Plantfinder to discover the perfect plant for your garden.
We no longer grow this plant
This page is for reference only. If you are looking for a plant to purchase, please use our My Plantfinder to discover the perfect plant for your garden.
Buy Online
This plant is not available to purchase online.
We no longer grow this plant. For replacement suggestions, check out the plants “You May Also Like” below.
About Us
We have been pioneers and craftsmen in the art of growing plants for nearly
100 years. Since our founding in Southern California by Harry E. Rosedale, Sr. in 1926, we have been absolutely dedicated and obsessed with quality.
We have been pioneers and craftsmen in the art of growing plants for nearly 100 years. Since our founding in Southern California by Harry E. Rosedale, Sr. in 1926, we have been absolutely dedicated and obsessed with quality.