Sting® Arborvitae
Thuja occidentalis 'SMNTOO' PP 34,292
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Sting® Arborvitae - #3 Container is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Delivery and Shipping
Fast, Safe Plant Delivery
Ships in 3-4 business days • Tracking provided • Weather protected
Under $50 | $9.99 |
$50 - $99.99 | $14.99 |
$100 - $149.99 | $16.99 |
$150+ | $24.99 |
✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee
Understanding Plant Options
Nature Hills offers plants in two main formats:
- Container Plants: Grown in pots with soil, sized by container volume and plant age
- Bare Root Plants: Dormant plants without soil, sized by height measurements
Container Plant Sizes
Container sizes indicate plant age and growing capacity rather than liquid volume equivalents. Our containers follow industry-standard nursery "trade gallon" specifications, which differ from standard liquid gallon measurements.
Young Plants (6 months to 18 months old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
2" x 2" x 3" | 0.18 - 0.21 dry quarts | 0.20 - 0.23 dry liters |
4" Container | 0.31 - 0.87 dry quarts | 0.35 - 0.96 dry liters |
4.5" Container | 0.65 dry quarts | 0.72 dry liters |
6" Container | 1.4 dry quarts | 1.59 dry liters |
1 Quart | 1 dry quart | 1.1 dry liters |
5.5" Container | 1.89 dry quarts | 2.08 dry liters |
Established Plants (18 months to 2.5 years old)
Container Size | Actual Volume | Metric Equivalent |
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2 Quart | 2 dry quarts | 2.2 dry liters |
#1 Container | 2.26 - 3.73 dry quarts | 2.49 - 4.11 dry liters |
5" x 5" x 12" | 3.5 - 4.3 dry quarts | 3.85 - 4.74 dry liters |
Mature Plants (2-4 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#2 Container | 1.19 - 1.76 dry gallons | 5.24 - 7.75 dry liters |
#3 Container | 2.15 - 2.76 dry gallons | 8.14 - 12.16 dry liters |
Large Plants (3-5 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#5 Container | 2.92 - 4.62 dry gallons | 12.86 - 20.35 dry liters |
#6 Container | 5.25 - 6.01 dry gallons | 23.12 - 26.42 dry liters |
#7 Container | 5.98 - 6.53 dry gallons | 26.34 - 28.76 dry liters |
Bare Root Plants
Bare root plants are sold by height from the root system to the top of the plant. Plants may exceed minimum height requirements.
Common Sizes:
- Trees: 1 foot, 2 feet, 3 feet, 4 feet, 5 feet, 6 feet
- Shrubs & Perennials: 1 foot, 18 inches, 2 feet
Important Notes
Container Volume Specifications
- Trade Gallon Standard: Our containers follow industry-standard "trade gallon" specifications established by the American National Standards Institute (ANSI Z60.1) for nursery stock
- Volume Variations: Actual soil volume may vary due to plant root systems and growing medium settlement
- Age Indicators: Container size primarily indicates plant age and maturity rather than liquid volume equivalents
Growing Conditions
- Plant size can vary based on variety and growing conditions
- Container size helps indicate plant maturity and establishment level
- Larger containers generally mean more established root systems and faster landscape establishment
Seasonal Availability
- Bare root plants are available seasonally when dormant
- Container plants are available throughout the growing season
- Specific varieties may have limited availability in certain sizes
Questions?
For questions about specific plant sizes or availability, please contact our plant experts who can help you choose the right size for your landscape needs.
Plant Highlights
Sting® Arborvitae highlights at a glance!
Specifications
Specifications
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Brand
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Botanical Name
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Growing Zones
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Mature Height
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Mature Spread
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Sun ExposureFull Sun, Partial Shade
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Moisture
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Soil
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Growth RateFast

Growing Zones
Looking for the ultimate narrow evergreen for tight spaces? Meet the Sting® Arborvitae PP#34,292 (Thuja occidentalis 'SMNTOO'), a Proven Winners® gem! This evergreen wonder shoots up to 15 to 20 feet tall while staying only about 2 feet wide, making it the skinniest of privacy trees. Its upright columnar form is clothed in dense, bright green foliage that holds color beautifully all year!
This isn't your average Arborvitae! Sting® has a strikingly architectural habit that brings vertical drama to landscapes. Its lush evergreen foliage creates a living exclamation point in gardens, borders, or as a row of slim sentinels. Unlike bulky shrubs, this tidy grower fits where space is limited, delivering big impact in a narrow footprint.
Native to North America and a member of the Cypress family (Cupressaceae), Arborvitae has long symbolized strength and endurance. Sting® Columnar Arborvitae builds on that legacy with a modern twist, streamlined growth, and Proven Winners® breeding excellence!
>>Jump to Planting & Care Instructions
Key Features
- Ultra-narrow columnar Arborvitae
- Evergreen with dense, bright green foliage
- Grows 15 to 20 feet tall, only 2 feet wide
- Excellent vertical accent or privacy screen
- Low-maintenance Proven Winners® selection
Landscaping Uses
Sting® Columnar Arborvitae is the go-to choice for slender spaces and stylish designs. Growing 15 to 20 feet tall and 2 feet wide, it thrives in modern landscapes where space is tight.
- Tall, skinny privacy hedge
- Living fence for narrow side yards
- Vertical accent in mixed borders
- Focal point in formal or urban gardens
- Slim screening for patios or balconies
Care & Maintenance
Hardy in USDA zones 3 to 8, Sting® Thuja is a tough-as-nails evergreen shrub that keeps its shape without pruning. It's sun-loving, adaptable, and easy care. Don't forget to order your Nature Hills Root Booster for lifelong mycorrhizal symbiotic root support.
- Planting Time: Best planted in spring or fall, see our Arborvitae transplanting guide
- Sun Requirements: Full sun to partial shade
- Soil Requirements: Well-drained, tolerates clay, loam, or sandy soils
- Moisture Needs: Regular water when establishing, use the Finger Test. Mature plants tolerate moderate drought.
- Mulch: Apply a 3 to 4 inch layer of Arborist Mulch to conserve moisture
- Fertilization Needs: Apply balanced slow-release fertilizer in spring, or use compost
- Pruning Info: Naturally narrow form needs little to no pruning; can be lightly trimmed for shape
- Special Perks: Cold-hardy, low-maintenance, deer-resistant, urban-tolerant
Standing Tall With Sting®!
For dramatic height in tight spaces, nothing compares to Proven Winners® Sting® Arborvitae. Its slim silhouette, dense evergreen foliage, and year-round good looks make it a standout! Order your Sting® Arborvitae today from Nature Hills and enjoy the vertical elegance this plant brings to your garden!