Guardian® Columnar Aspen
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Estimated Delivery: May 2026
About the Guardian® Columnar Aspen
Guardian Columnar Aspen – A hardy, elegant tree with a tall, narrow form and dense green foliage that turns golden-yellow in fall. Low-maintenance and adaptable, the Guardian Aspen thrives in full sun and a variety of soil types, making it ideal for shelterbelts, privacy screens, and urban landscapes.
Check out our free PDF Tree Planting Guide.
Tree Details
Zone: 2a
Height: 40 - 50 ft
Spread: 4 - 6 ft
Moisture: Dry to Normal
Light: Full Sun
Growth Rate: 3+ ft per year
Life Span: 30 - 100 Years
Maintenance: Low
Suckering: Rare; may occur only under severe stress
In Row Spacing: 4 ft
Between Row Spacing: 10 ft
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Step 1: Add Tree to Cart
Step 2: Add Tree Supplies to Cart
Step 3: Discount is Automatically Applied
24” Weed Prevention Grow Discs
Evergro Tree, Shrub & Hedge Fertilizer - 2 kg
Spiral Tree Guards
Tree Watering Bags