Hardiness Zones
Zones 5a–7b
Light Requirement
Part Sun to Sun
Mature Size
72 - 120 Inches tall × 36 - 48 Inches wide
CASTLE SPIRE® Holly - Blue | Proven Winners®
Relevant Products
Delivery and Shipping
Delivery and Shipping
Ship Now: This plant will be prepared for shipment within 10–14 business days of your order being placed. Transit time is additional.
Select a Ship Week: This plant will ship during the week you selected.
Care information
Care information
Remove plant from packaging on arrival. Water and place in appropriate sun conditions until it is ready to be planted. Do not keep plant inside or sitting in a tray of water as this could add additional stress.
CASTLE SPIRE® Holly - Blue | Proven Winners®
Description
Description
The Castle Spire® Blue Holly brings timeless beauty and structure to the garden with its strongly pyramidal, upright form. Part of the Castle™ series, it offers dark, glossy foliage, vigorous growth, and superior branching, making it a standout choice for foundation plantings, hedges, or even as a single specimen.
As a female variety, Castle Spire® sets an impressive crop of bright red berries in fall and winter when paired with its pollinator, Castle Wall® holly. The combination of lustrous foliage and brilliant berries ensures year-round interest.
Why we love it:
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Its compact, narrow habit makes it versatile for hedges, screens, or accents.
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Glossy evergreen leaves provide four-season beauty.
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Berries galore (when pollinated) add brilliant winter color and feed wildlife.
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Strong vigor and branching make it more reliable than older holly varieties.
