Junior Giant Thuja Tree - Thuja x ?Junior Giant?

Junior Giant Thuja Tree - Thuja x ‘Junior Giant’

The Junior Giant Thuja Tree, botanically known as Thuja x ‘Junior Giant’, is a compact evergreen privacy tree developed as a smaller version of the popular Green Giant Arborvitae. It offers the same fast growth and dense foliage but in a size better suited for smaller yards and tighter planting areas. Many homeowners choose to buy Junior Giant Thuja trees online because they provide fast, reliable privacy while maintaining a narrow footprint.

Landscaping Uses

The Junior Giant Thuja tree is widely used for privacy hedges, windbreaks, and evergreen landscape screens. Its upright, uniform shape makes it perfect for lining property boundaries, fences, or driveways where a tall green barrier is desired without overwhelming the space. This arborvitae also works well as a vertical accent tree in garden beds or large containers, adding year-round greenery to patios and entryways.

Specifications

Height: 15–20 ft
Width: 3–5 ft
Growth Rate: Fast
Sun: Full Sun to Partial Shade
Water: Moderate during establishment, Low once established
Soil: Adaptable to most well-drained soils
USDA Zones: 5–8

Why Homeowners Love It

• Fast-growing evergreen ideal for privacy hedges and screens
• Compact version of the popular Green Giant Arborvitae
• Naturally narrow shape perfect for smaller yards
• Highly adaptable to heat, cold, and varying soil conditions

Planting & Care

Junior Giant Thuja trees grow best in full sun with well-drained soil. Dig a hole about twice the width of the root ball and plant at the same depth it was growing in the container. Water regularly during the first growing season to help the roots establish strong growth. Once established, this hardy evergreen requires very little maintenance and typically only needs occasional pruning if shaping or hedging is desired.