NewGen Liberty Belle® Boxwood

Buxus sinica var. insularis ‘RLH-BI’ PP 24,443

NewGen®

NewGen Liberty Belle® Resists Boxwood Blight and Leafminer Damage for Healthier Plants
Thrives in Zones 5-8
Grows 1-2 ft Tall, 2-3 ft Wide
Evergreen Year-Round Color and Privacy
Deer Resistant, Rabbit Resistant

$46⁶²

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Plant Size

#1 Container #3 Container

Product variants

Planting & Care

Where to Plant

Sunlight: This variety performs best in six or more hours of direct sun but handles afternoon shade well. Partial shade helps maintain deep green foliage in hotter climates while full sun ensures the densest growth habit.
Soil: Aim for well drained soil that does not hold standing water. If you have heavy clay, plant it in a slightly raised mound or add organic compost to improve drainage and prevent root rot.

Watering Requirements

During the first year, water deeply twice a week to help the roots dive deep into the soil. Once established, this boxwood is quite resilient, but inconsistent watering during extreme heat can cause the inner foliage to brown or bronze from stress.

Pruning Tips

Since boxwoods produce new growth on the ends of existing branches, wait until late spring after the first flush of growth to trim for shape. Thinning out about ten percent of the outer branches once a year allows light and air to reach the center, which prevents fungal issues and keeps the plant leafy all the way to the ground.

Fertilizer Needs

Apply a balanced, slow release fertilizer in early spring just as new green tips appear to fuel the season's growth. Avoid heavy nitrogen applications in late fall because this encourages soft new growth that will likely get damaged by the first hard frost of winter.

Delivery and Shipping

Shipping Rates

Ships in 7-10 business days • Tracking provided • Weather protected

Under $50	$9.99
$50 - $99.99	$14.99
$100 - $149.99	$16.99
$150 - $198.99	$24.99
$199+	FREE

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Understanding Our Container Sizes

At Nature Hills, our plants are sold in industry-standard nursery containers. You will notice we use the word "container" rather than "gallon." Container numbers follow a nursery trade size standard, not liquid volume. The number tells you the plant's size category and general maturity level. A larger container means a more established plant with a stronger root system.

Container Sizes

Quart

Plant age: 6 months to 1 year
Best for: Ground covers, perennials, ornamental grasses
What to expect: Our smallest and most affordable size. Well-suited for planting in multiples across a large area. Allow 1 to 2 seasons for full establishment.

#1 Container

Plant age: 1 to 2 years
Best for: Shrubs, perennials, smaller trees
What to expect: About the size of a large coffee can. A well-developed root system in a manageable size. Good value choice when you have time to let the plant grow into the space over a season or two.

#2 Container

Plant age: 2 to 3 years
Best for: Shrubs and trees where you want faster establishment
What to expect: A noticeable step up from a #1 in both plant size and root development. Good choice when you want visible presence without going to a larger size.

#3 Container

Plant age: 3 to 4 years
Best for: Most plants, most situations — flowering trees, shade trees, evergreen shrubs
What to expect: Our most popular size. Strong, developed root system. Plants in a #3 container make an immediate visual impact from day one. If you want a head start rather than waiting seasons for a plant to fill in, this is typically the right choice.

#5 Container and Larger

Plant age: 4 to 5+ years
Best for: Specimen plants, privacy screens, maximum instant impact
What to expect: Large, mature plants ready to make an immediate statement in your landscape. We also carry #7 and larger sizes for select varieties.

Why "Container" and Not "Gallon"?

Nursery container sizes follow an industry trade standard established for the nursery and horticulture industry. The number is a size designation, not a measurement of liquid volume. Actual soil volume varies by plant type, root mass, and growing medium. Using "container" is the accurate industry term. When you see #1, #2, or #3, think of it as the plant's size tier, not a gallon measurement.

Root Pouch Containers

Some Nature Hills plants arrive in a Root Pouch, a breathable fabric container made from 100% recycled materials. Root Pouches encourage denser root development through air pruning, which discourages root circling and promotes a stronger, more fibrous root ball at the time of planting.

Plants growing in Root Pouch fabric containers, showing the breathable woven fabric construction

There are two types. Knowing which one you have changes how you plant:

Degradable (brown or tan fabric): Plant the entire pouch directly in the ground. The fabric breaks down naturally in the soil over time.
Non-degradable (black or gray fabric): Remove the pouch before planting. Cut the bottom open with scissors, then peel the sides away. The fibrous root ball will hold its shape.

Not sure which type you have? Check the tag on your plant or contact us and we will confirm.

Full Root Pouch planting guide

Choosing the Right Size

Size	Plant Age	Best For
Quart	6 mo to 1 yr	Ground covers, perennials, grasses. Budget-friendly for mass plantings.
#1 Container	1 to 2 yrs	Shrubs, perennials, small trees. Value choice for patient gardeners.
#2 Container	2 to 3 yrs	Shrubs and trees where you want faster establishment.
#3 Container	3 to 4 yrs	Most plants. Immediate visual impact. Our most popular size.
#5 and larger	4+ yrs	Specimen plants, privacy screens, maximum instant impact.

Still not sure which size is right for your project? Our plant specialists are happy to help. Contact us and we will point you in the right direction.

Plant specifications
Plant Characteristics	Cold hardy, Evergreen, Disease resistant, Compact/Dwarf, Hedge/Screen, Deer-resistant, Container Friendly
Hardiness Zone	5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b
Sunlight	Full sun, Partial shade
Height	1-2 ft
Width	2-3 ft
Watering Needs	Moderate
Preferred Soil	Clay, Loamy, Sandy
Growth Rate	Slow
Growth Habit	Bushy, Upright
Blooms In	Spring
Flower Color	White
Foliage Color	Green
Pet Safety	Toxic to pets
Suitable Space	Outdoors
Plant Name	Boxwood
Botanical Name	Buxus sinica var. insularis ‘RLH-BI’ PP 24,443
Species	sinica var. insularis
Cultivar	RLH-BI
Class	Magnoliopsida
Does Not Ship To	AK, HI, ID, MT, PR

Resilient evergreen form, the NewGen Liberty Bell® Boxwood PP#24,443 (Buxus sinica var. insularis 'RLH-BI') is a tough, compact broadleaf evergreen shrub with rich dark green foliage that keeps its color through winter.

Developed to resist Boxwood Blight and Leafminer damage, it holds a naturally rounded form with minimal pruning. This tidy, symmetrical shrub features small, glossy oval leaves and a low-growing habit that brings year-round structure and classic elegance to your landscape. It also has excellent deer resistance and thrives in sun to part shade.

This Boxwood stays neat and well-shaped, reaching about 1-2 feet tall and 3 feet wide over a ten-year span. Its evergreen foliage is fine-textured with deep green tones and slightly lighter undersides. Branches are tight and upright, forming a dense ball-shaped silhouette without much effort. Shallow, fibrous roots make it easy to transplant, and it produces small, pale green spring flowers that attract early-season pollinators. It’s a reliable option for gardeners looking for a low-maintenance structure and formal design elements.

Key Features

Hardy in USDA growing zones 5 through 8, NewGen Liberty Bell® was introduced by Saunders Brothers in Virginia as part of a modern line of Boxwoods bred for improved health and performance. NewGen Liberty Belle® has topped the Saunders Genetics Boxwood Blight trials for three years running!

Boxwood Blight and Leafminer resistant!

Deep green broadleaf evergreen foliage
Naturally rounded and compact
Deer resistant and low maintenance
Suitable for sun or part shade
Retains color all winter

Landscaping Uses

NewGen Liberty Bell® Boxwood matures to about 1.5 to 2 feet tall and 3 feet wide, offering a refined shape perfect for formal and casual garden spaces.

Low informal or formal hedges and borders
Foundation plantings
Containers and entryway accents
Knot gardens and parterres
Year-round structure in mixed beds
Patio or courtyard landscaping

Care & Maintenance

This is a broadleaf evergreen shrub with strong disease resistance and minimal upkeep required. It's ideal for formal landscapes and easy-care gardens. It's a safe and adaptable shrub for a wide range of home landscapes, handling urban conditions, air pollution, and light pruning with ease!

Planting Time: Best planted in spring or fall
Sun Requirements: Full sun to part shade, protect from hot afternoon sun in warmer regions
Soil Requirements: Prefers well-drained soils, tolerates clay and loam, but avoid soggy or poorly draining spots
Moisture Needs: Keep evenly moist during establishment; use the Finger Test to check before watering
Arborist Mulch: Apply a 3-4 inch layer of arborist mulch around the base, keeping it off the trunk
Fertilization Needs: Feed with a slow-release balanced fertilizer in early spring, or top-dress with compost
Pruning Info: Lightly prune in late spring to shape; not necessary due to slow, tidy growth
Renewal Pruning: Not needed
Special Perks/Growing Tips:

Resistant to blight, deer, and leafminers
Tolerates pollution and urban settings
Excellent alternative to English Boxwood

Bring Home the Bell of the Garden!

The NewGen Liberty Bell® Boxwood brings the charm of traditional hedges without the hassle. With its disease resistance, compact form, and rich evergreen color, it's a standout in both modern and classic garden styles. Order your NewGen Liberty Bell® Boxwood today and enjoy reliable structure and lasting beauty from naturehills.com!

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Frequently Asked Questions

What USDA hardiness zones is NewGen Liberty Belle Boxwood suitable for?

NewGen Liberty Belle® Boxwood is hardy in USDA zones 5 through 8. This range covers most temperate regions of the United States, from northern areas with winter lows around -20°F to warmer southern climates. Choose a location with sun to part shade for best performance.

What is the mature size of NewGen Liberty Belle Boxwood at full growth?

NewGen Liberty Belle® Boxwood reaches 1-2 feet tall and 3 feet wide at maturity over a ten-year span. This compact size makes it perfect for low hedges, foundation plantings, and containers in zones 5-8. Shop at Nature Hills for this naturally rounded, low-maintenance evergreen.

Is NewGen Liberty Belle Boxwood resistant to boxwood blight?

Yes, NewGen Liberty Belle® Boxwood is specifically bred to resist boxwood blight and has topped blight resistance trials for three consecutive years. It's also resistant to boxwood leafminer damage. This makes it an excellent choice for areas where traditional boxwoods have struggled with these common diseases.

What are the planting instructions for NewGen Liberty Belle Boxwood?

Plant NewGen Liberty Belle® Boxwood in USDA zones 5-8 in sun to part shade. Space plants 3 feet apart to accommodate their mature spread. Their shallow, fibrous root system makes transplanting easy and forgiving.

Does NewGen Liberty Belle Boxwood resist boxwood leafminer?

Yes, NewGen Liberty Belle® Boxwood was specifically developed to resist both Boxwood Blight and Leafminer damage. This variety has topped boxwood blight trials for three consecutive years. Plant in zones 5-8 for best disease resistance, available at naturehills.com.

How should I prune or maintain NewGen Liberty Belle Boxwood?

NewGen Liberty Belle® Boxwood naturally maintains its rounded shape with minimal pruning required. Light pruning in late spring after any frost danger passes will keep it tidy. Simply trim back any wayward branches to maintain the 1-2 foot height and compact form.

What fertilizer does NewGen Liberty Belle Boxwood require?

NewGen Liberty Belle® Boxwood thrives with minimal feeding due to its naturally robust growth habit. A balanced, slow-release fertilizer applied in early spring works well for zones 5-8. Avoid over-fertilizing, as this compact shrub maintains its 1-2 foot height best with light, annual feeding.

How is NewGen Liberty Belle Boxwood shipped, bare root or potted?

NewGen Liberty Belle® Boxwood is typically shipped as a potted plant rather than bare root. The shallow, fibrous root system makes it easy to transplant from containers. Plant in zones 5-8 during spring or fall for best establishment.

NewGen Liberty Belle® Boxwood

Buxus sinica var. insularis ‘RLH-BI’ PP 24,443