Juniperus scopulorum 'Blue Haven'
Blue Haven Juniper
Description
Blue Haven Juniper is a dwarf conifer which is primarily valued in the landscape for its rigidly columnar form. The scale-like sprays of foliage are highly ornamental and remain blue throughout the winter. It produces silvery blue berries from late spring to late winter. It is a multi-stemmed, evergreen shrub with a narrowly upright and columnar growth habit. It lends an extremely fine and delicate texture to the landscape composition which can make it a great accent feature on this basis alone. This is a relatively low maintenance shrub, and is best pruned in late winter once the threat of extreme cold has passed. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. Blue Haven Juniper will grow to be about 18 feet tall at maturity, with a spread of 6 feet. It tends to be a little leggy, with a typical clearance of 2 feet from the ground, and is suitable for planting under power lines. It grows at a slow rate, and under ideal conditions can be expected to live for 70 years or more. This shrub should only be grown in full sunlight. It is very adaptable to both dry and moist growing conditions, but will not tolerate any standing water. It is considered to be drought-tolerant, and thus makes an ideal choice for xeriscaping or the moisture-conserving landscape. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution.
Plant Type
Conifer, Shrub
Height Range
12-25'
Width Range
3-6'
Flower Color
n/a
Flower Season
n/a
Leaf Color
Blue Green
Bark Color
n/a
Fruit Color
Blue
Fruit Season
Winter, Spring, Summer
Sun
Full
Water
Low
Growth Rate
Moderate
Soil Type
Sandy, Clay, Loam, Rocky, Unparticular
Soil Condition
Average, Rich, Poor, Well-drained, Moist, Dry
Soil pH
Acid, Neutral, Basic
Adverse Factors
n/a
Design Styles
Formal, Mediterranean, Ranch
Accenting Features
Silhouette, Specimen
Seasonal Interest
Winter, Spring, Summer, Fall
Location Uses
Background, Shrub Border, Foundation, Park, Parking Lot, Roadside, Walls / Fences, With Rocks
Special Uses
Hedge, Screen, Topiary
Attracts Wildlife
n/a
Change spray sprinklers to low-flow bubbler or drip systems.
Shrubs and trees are ideal candidates for this type of irrigation because the water is applied directly to the root zones.