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Hardiness Zone: 5-7
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Mature Height: 3-5 Feet
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Mature Spread: 3-4 Feet
Buy Castle Keep® Blue Holly online. This has long been a favorite and Castle Keep® Blue Holly has the good looks of the classic handsome evergreen, but with soft-to-the-touch deep green foliage. Semi-dwarf rounded habit makes it a versatile choice for landscape. This is a female variety; use Castle Wall® Male Blue Holly planted nearby as a pollinator.
Family: Aquafoliaceae
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Common Name: Holly / Winterberry
FREE with every plant purchased:
- The Sooner Guarantee: For details, click here!
- A pre-applied, pre-measured amount of time release fertilizer that keeps your plant well nourished for up to one year.
- Pre-hydrated Hydro-Gels are included in the top of each container to use when planting as they help retain soil moisture, and plants will establish more quickly with less transplant shock. Plants will also survive drought-like conditions and accidental missed waterings better.
- Planting and Care Instruction brochure.
- Catalogs of new and exciting plant brands, such as Garden Debut® and Proven Winners®.
We use and recommend www.dripdepot.com for our irrigation needs, from simple to install micro and drip systems, to commercial grade irrigation parts and supplies.
CASTLE KEEP® BLUE HOLLY Plant Characteristics
Bark Type*
| • | Smooth |
Brand*
| • | Proven Winners® Color Choice® |
Cultural Information*
| • | Leaf Scorch – High Resistance |
| • | Leaf Spot – High Resistance |
| • | Powdery Mildew – High Resistance |
Flower Color*
| • | White |
Growth Habit*
| • | Compact Growing |
Growth Rate*
| • | Medium |
Leaf Color Fall*
| • | Green |
Leaf Color Spring*
| • | Green |
Leaf Color Summer*
| • | Green |
Leaf Color Winter*
| • | Dark Green |
| • | Green |
Leaf Type*
| • | Evergreen |
Nature Assets*
| • | Attracts Birds |
| • | Deer Resistant |
Plant Type*
| • | Shrub |
Preferred Planting Season*
| • | Fall Planting |
| • | Spring Planting |
| • | Summer Planting |
Preferred Soil Conditions*
| • | Adapts Well to Most Soil Types |
| • | Average |
| • | Drought Tolerant |
| • | Moist |
| • | Well-Drained |
Propagation Methods*
| • | Cuttings or Divisions |
Season of Interest*
| • | Early Spring |
| • | Fall |
| • | Late Spring/Early Summer |
| • | Late Summer/Early Autumn |
| • | Spring |
| • | Spring Flowering |
| • | Summer |
| • | Winter |
| • | Year-Round |
Sun Exposure*
| • | Prefers Full Sun in Northern States |
| • | Prefers Full Sun in Southern States |
Uses*
| • | Accent Plant |
| • | Border Plant |
| • | Mass Planting |
| • | Privacy/Hedge/Living Fence |
| • | Sound Barrier |
| • | Understory Planting |
Exposure (Short)
| • | Full Sun |
















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