Ilex Gem Box Holly
Best low-maintenance evergreen for small gardens and container arrangements.
The Ilex Gem Box® Holly is a dwarf, broadleaf evergreen shrub that offers year-round visual appeal, closely resembling boxwood. This variety of _Ilex glabra_ naturally forms a dense, small globe with attractive, dark green leaves that may display red tips in spring. Its compact, upright, mounded habit requires minimal shaping. As a female plant, it can produce berries if a compatible male pollinator is present. It's an excellent choice for small gardens, informal hedges, or container planting, thriving with little intervention once established.
$24.95
Owner Satisfaction
4.7
/ 5
Category Rank
34
/ 2609
#34 in Bushes & Shrubs
Price vs Category Average
-37%
Below average
Genus
Ilex
/ Ilex
Who it's for
- Gardeners seeking disease-resistant alternatives to traditional boxwood
- Busy homeowners wanting a tidy, low-maintenance landscape
- Designers needing consistent, year-round structure for foundation plantings
Who should skip it
- Hands-off gardeners who dislike monitoring for occasional pests
- Gardeners with alkaline soil who prefer low-effort planting
- Impatient landscapers wanting immediate, full-sized coverage
Performance breakdown
Maintenance Ease
Naturally dense habit eliminates the need for constant, tedious pruning.
Landscape Versatility
Compact size fits perfectly in containers, small gardens, or formal hedges.
Year-Round Appeal
Evergreen foliage provides consistent structure and color throughout all four seasons.
Environmental Resilience
High deer resistance and salt tolerance ensure survival in challenging conditions.
Growth Predictability
Slow, uniform growth keeps the shrub perfectly shaped without manual intervention.
Pollination Dependency
Requires a male pollinator nearby to produce its signature seasonal berries.
Key Specs
Genus
Ilex
Species
glabra
Item Form
1-Quart
Mature Height
3 Feet
Mature Width
3 Feet
Hardiness Zones
5 - 9
Foliage Type
Evergreen
USDA Hardiness Zone
Zone 5
Features
- Year-round interest with evergreen foliage
- Naturally dense, small spherical shape
- Minimizes pruning needs
- Female variety, may produce berries
- Dwarf habit for small spaces
- Deer resistant and salt tolerant
- Easy to grow and maintain
- Suitable for containers
What customers say
Customers consistently praise the exceptional quality and robust health of the Gem Box Holly upon delivery, noting its immediate visual appeal. The primary draw is its reliability as a superior alternative to traditional boxwood. Reviewers highlight the plant's dense, compact habit and vibrant color, making it perfect for low hedges or foundation plantings. Its inherent resistance to common boxwood blight and pests provides significant peace of mind, translating directly into an easy care experience even for novice gardeners. This plant delivers outstanding aesthetic design with minimal maintenance effort.
Know before you buy
Yes, it is an excellent alternative to boxwood. It features a similar dense, mounded habit and small, dark green leaves, but it is much more resistant to the common diseases and pests that often plague traditional boxwood varieties.
As a female variety, the Gem Box Holly is capable of producing berries. However, you will need to plant a compatible male pollinator nearby to ensure fruit set.
Very little. This shrub has a naturally dense, spherical growth habit, so it maintains its shape on its own. You may perform light trimming if you want to encourage even tighter growth, but it is not strictly necessary.
Absolutely. Its compact, slow-growing nature makes it an ideal candidate for containers. Just ensure your pot has adequate drainage and use a high-quality, slightly acidic potting mix.
Yes, this variety has high deer resistance. While no plant is completely deer-proof, deer typically avoid this shrub, making it a reliable choice for landscapes where browsing is a concern.
It thrives in well-drained, acidic soil. If your native soil is alkaline, you may need to amend it or provide supplemental nutrients to keep the foliage looking its best.
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$25