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Strongbox Inkberry Holly

Ilex glabra 'ILEXFARROWTRACEY'

  • Strongbox Inkberry Holly Grows Faster than Boxwood with the Same Elegant, Rounded Form and Year-round Structure
  • Thrives in Zones 5-9
  • Grows 2-3 ft Tall
  • Pollution Tolerant, Rabbit Resistant, Salt Tolerant
  • Native, Pollinator-Friendly - Attracts Bees and Butterflies
Regular price $2714
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Plant Size

Specifications

Plant specifications
Plant Characteristics Cold hardy, Native, Evergreen, Compact/Dwarf, Low Maintenance, Disease resistant, Deer-resistant, Ornamental Berries/Fruit, Hedge/Screen
Hardiness Zone 4a to 11b
Sunlight Full sun
Height 2-3 ft
Width 2-3 ft
Watering Needs Moderate
Preferred Soil Clay, Sandy
Growth Rate Moderate
Growth Habit Bushy, Upright
Blooms In Spring
Flower Color White
Foliage Color Green
Native Yes
Pet Safety Toxic to pets
Suitable Space Outdoors
Plant Name Holly
Botanical Name Ilex glabra 'SMNIGAB17'
Species glabra
Cultivar SMNIGAB17
Class Magnoliopsida
Does Not Ship To AK, HI, ID, MT, PR

Frequently Asked Questions

What is the size at maturity for Strongbox Inkberry Holly (height and width)?

  • Strongbox Inkberry Holly reaches 3-4 feet tall and wide at maturity, forming a naturally rounded shape. This compact evergreen stays dense to the ground without pruning. Space plants 3-4 feet apart for hedging or use as specimen plantings in smaller landscapes.

Is Strongbox Inkberry Holly suitable for USDA zones 5-9, and how does it handle winter damage or cold snaps?

  • Strongbox Inkberry Holly thrives in USDA zones 5-9 with excellent cold hardiness and minimal winter damage. This hardy evergreen maintains its blue-green foliage year-round without coddling. Shop at Nature Hills for this reliable, low-maintenance shrub.

What are the care requirements for Strongbox Inkberry Holly, including light, soil, and watering needs?

  • Strongbox Inkberry Holly thrives in full sun to partial shade and adapts to various soil conditions, including wet areas. This low-maintenance evergreen is drought tolerant once established but appreciates consistent moisture. Plant in well-draining soil and water regularly the first year to establish roots.

Does Strongbox Inkberry Holly need pruning, and when is the best time to trim it?

  • Strongbox Inkberry Holly is virtually maintenance-free and doesn't require regular pruning. This low-maintenance evergreen naturally grows into an attractive rounded shape. If light shaping is needed, prune in late winter before new growth begins.

How do I plant Strongbox Inkberry Holly, including spacing and mulch recommendations?

  • Plant Strongbox Inkberry Holly 3-4 feet apart for hedging or 5-6 feet for individual specimens. This adaptable evergreen tolerates wet conditions and needs minimal care once established. Apply 2-3 inches of mulch around the base, keeping it away from the stem. Shop at Nature Hills for this low-maintenance beauty.

Is Strongbox Inkberry Holly pet safe, especially the berries for dogs and cats?

  • Inkberry Holly berries are mildly toxic to dogs and cats if consumed in large quantities. The small black berries may cause digestive upset including vomiting or diarrhea. Keep pets away from the berries during fruiting season and consider alternative evergreens if your pets frequently browse plants.

Is Strongbox Inkberry Holly resistant to disease, pests, and issues like black root rot?

  • Strongbox Inkberry Holly is very disease and pest resistant, making it an exceptionally low-maintenance evergreen. This hardy shrub requires no coddling yet maintains its attractive appearance year-round. Plant it in well-draining soil for best results, though it can tolerate occasional wet conditions.

What mulch and maintenance is needed due to its shallow roots?

  • Strongbox Inkberry Holly is notably low-maintenance and doesn't require special mulching considerations for shallow roots. A standard 2-3 inch layer of organic mulch around the base will help retain moisture and suppress weeds. Keep mulch a few inches away from the stem to prevent moisture buildup.