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Gem Box Prime™ Dwarf Inkberry Holly (Ilex)

Shrub

  • Dense, full foliage in a satisfyingly plump habit!
  • Native shrub makes a great boxwood alternative.
  • Evergreen, deer-resistant, & overall low maintenance.
  • Zones 5-10, sun/part sun, 3-4' tall x 3-5' wide at maturity.
  • ZONE
  • EXPOSURE
  • HEIGHT
Size: One Quart
Regular price $24.99
Sale price Sale: $24.99 Regular price Each
Total: $24.99
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Hand-Picked at Our Greenhouse
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Arrives as a Young Plant
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Hand-Picked at Our Greenhouse
Shipped to Your Door
Arrives as a Young Plant
60 Day Risk-Free Guarantee
Hand-Picked at Our Greenhouse
Shipped to Your Door
Arrives as a Young Plant
60 Day Risk-Free Guarantee
Hand-Picked at Our Greenhouse
Shipped to Your Door
Arrives as a Young Plant
60 Day Risk-Free Guarantee
Hand-Picked at Our Greenhouse
Shipped to Your Door
Arrives as a Young Plant
60 Day Risk-Free Guarantee
Hand-Picked at Our Greenhouse
Shipped to Your Door
Arrives as a Young Plant
60 Day Risk-Free Guarantee

Description

Gem Box Prime™ inkberry holly (Ilex glabra) takes the compact habit you love from the original Gem Box®, but this time with denser, fuller foliage and a lower growing habit! This neat shrub has a satisfyingly plump, mounded habit and handsome evergreen foliage that looks stunning year-round. Gem Box Prime™ is also a fantastic native boxwood alternative, making it great for topiary gardens, evergreen hedges, or as a standout specimen wherever boxwood would typically be planted. No matter your plants for this compact inkberry holly, its glossy green foliage is sure to delight.

A native plant, inkberry holly from Proven Winners, is indigenous to North America and naturally adapted to the region's climate and soil conditions; once established, it thrives without fertilizers or extra watering. History buffs, take note: this plant is called "inkberry holly" because Civil War soldiers used its berries to make a crude ink to write letters home. They also act as natural pest controls, reducing the need for pesticides in the garden. Landscaping with native plants promotes biodiversity and provides shelter and quality food for wildlife and pollinators, bringing gardens to life.

Details

Botanical name: Ilex glabra 'SMNIGCM'
Patent: PPAF; CBRAF
Common name: Dwarf inkberry holly
Zone: 5-10
Sun exposure: Full sun (6+ hours sun) to part-sun (4-6 hours sun)
Height x width: 3-4’ x 3-5’
Foliage color: Green
Season of Interest:Y ear-round
Bloom time: Spring
Features: Space savers, rabbit-resistant, Proven Winners, native, heat-tolerant, cold-tolerant, evergreens, deer-resistant, container plants, low maintenance, winter interest, salt-tolerant
Uses: Hedge, low hedge, specimen, containers, formal gardens, native plant gardens.

How to Grow

Soil: Moist but well-drained soils are best. Though inkberry holly can take some dryness, foliage will begin to brown if it dries out frequently or severely.
Light: Full sun (6+ hrs/day) to part sun (4-6 hrs/day).
Water: Average to abundant (as long as soil is well-drained).
Space: 3' apart, depending on landscape role.
Fertilizing: If desired, fertilize in early spring, once the ground has thawed, with a granular rose fertilizer. A second application may be made in late spring/early summer as well.
Winterizing: 2-3" of shredded bark mulch is important to protect the shallow roots and minimize water loss. Do not allow plants to enter winter "thirsty"; dry soil during cold, windy weather is the main cause of leaf browning or even the plant dying.
Maintenance: Trim as needed to maintain shape and size desired. Save major pruning for mid-late spring, after new growth has emerged but before it becomes hard and woody.

Our Guide for Fall Planting

The start of fall may signal the gardening season is coming to a close, but it’s not over yet! There is still plenty of time to enjoy colorful flowers and foliage or even sprinkle in some new perennials and shrubs before winter arrives.

Grow with confidence

Plant spacing is based on the ultimate width of the plants. This figure is normally given as a range; for example, 3-5’. If you live in a cold climate and/or want plants to fill in more quickly, plan to space at the shorter end of the range. If you live in a warm climate, are on a limited budget, or are willing to wait longer for plants to touch, use the higher end of the range. Using the larger number is recommended when calculating distance from a building or structure. There’s really no such thing as "maximum spacing": if you don’t want your plants to touch, you can space them as far apart as you’d like. All plant spacing is calculated on center, or in other words, the centers of the plants are spaced one half of their eventual width apart:

bush distance

Unless you are planting in a straight line, as you might for hedges or edging, space your plants in a staggered or zig-zag pattern for a more interesting and naturalistic look:

bush distance zigzag

Not sure just how many plants will fit in your garden? Our calculator gives you the exact amount of plants required for your space. Simply update the values and the calculator will re-calculate accordingly. Spacing information can be found in the 'How to Grow' tab on each plant's page.

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