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Pilosocereus azureus

Woolly Blue Spires

Plant photo of: Pilosocereus azureus
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Information by: Waterwise Botanicals        Photographer:

 

Description

Stately spires of dramatic blue reach skyward, graced with margins armed of golden spines and a soft, downy fur. The spectacular sky-blue color of this skin is surprising to say the least in a world of green expectations. For this reason, it is a great color contrast as well as vertical accent in the landscape or large container. Growth rate is quite fast for a medium bodied cactus plant, up to 1 1/2 feet per year. Can grow up to 12 feet tall and branching both from the base and mid-body. Full sun; ample watering and fertilizer during warm growing season; excellent in hot inland deserts as well. Hardy to mid 20s.

 

Plant Type

Cactus

Height Range

6-12'

Width Range

1-3'

Flower Color

White

Flower Season

n/a

Leaf Color

Blue Green

Bark Color

n/a

Fruit Color

n/a

Fruit Season

n/a

Sun

Full

Water

Very Low

Growth Rate

Moderate

Soil Type

Rocky

Soil Condition

Poor, Well-drained, Dry

Soil pH

Neutral, Basic

Adverse Factors

Thorns/Spines

Design Styles

Mediterranean, Ranch, Spanish

Accenting Features

Showy Flowers, Silhouette, Specimen, Unusual Foliage, Unusual Shape

Seasonal Interest

Winter, Spring, Summer, Fall

Location Uses

Background, Raised Planter, Walls / Fences, With Rocks

Special Uses

Container, Fire Resistant

Attracts Wildlife

n/a

Water Saving Tip:

Fix leaking sprinklers, valves, and pipes.

One broken spray sprinkler can waste 10 gallons per minute - or 100 gallons in a typical 10 minute watering cycle.