Key Characteristics
• Mature Size: 25–30 ft tall | 12–15 ft wide
• Growth Rate: Slow to moderate
• Form: Narrow, upright columnar
• Fall Color: Yellow to orange
• Lifespan: 40+ years with proper care
Planting & Care Considerations
• Full sun for best structure and density
• Allow vertical clearance for mature height• Consistent deep watering during establishment
• Mulch root zone; avoid trunk flare burial
Why Crimson Sentry Maple Works on the Front Range
• Columnar form ideal for tight spaces and parkways
• Handles wind and cold better than many narrow trees
• Performs reliably in urban landscapes
• Minimal horizontal spread reduces space conflicts
Common Problems
• Leaf scorch during prolonged heat and drought
• Occasional iron chlorosis in alkaline soils
• Generally low pest and disease pressure
Best Use Scenarios
• Narrow planting strips and medians
• Under utility lines
• Small yards needing vertical accent trees
• Streetscapes with limited horizontal space
Great Western Tree Care
Larkspur, CO Location
Mon - Fri: 8a to 5p
9575 Spruce Mountain Rd
Larkspur, CO 80118
(720) 535-8769
Aurora, CO Location
Mon - Fri: 8a to 5p
10730 E Bethany Dr
Aurora, CO 80014
(303) 913-7749