
Twombly's Red Sentinel Japanese Maple - Acer palmatum 'Twombly's Red Sentinel'
The Twombly's Red Sentinel Japanese Maple (Acer palmatum 'Twombly's Red Sentinel') is an upright cultivar selected for its narrow, columnar form and persistent deep crimson foliage. Reaching 20-25 feet with a distinctly vertical branching pattern, this deciduous tree provides architectural emphasis while maintaining the refined aesthetic of Japanese maples. Hardy through zone 5, the Twombly's Red Sentinel thrives in dappled shade with afternoon sun protection and shelter from desiccating winds. Its deeply lobed, burgundy-red leaves maintain exceptional color saturation throughout the growing season, intensifying further in autumn before leaf drop. The cultivar's compact crown and upright habit make it particularly valuable for narrow spaces, contemporary designs, and formal compositions where vertical accent is desired. The Twombly's Red Sentinel demands consistently moist, well-draining, slightly acidic soil enriched with organic matter and protected by mulching. This selection combines Japanese maple sophistication with disciplined architectural form, making it an exceptional choice for gardeners seeking year-round color and refined vertical structure in protected landscape settings.
Original: $2,450.00
-65%$2,450.00
$857.50Twombly's Red Sentinel Japanese Maple - Acer palmatum 'Twombly's Red Sentinel'
The Twombly's Red Sentinel Japanese Maple (Acer palmatum 'Twombly's Red Sentinel') is an upright cultivar selected for its narrow, columnar form and persistent deep crimson foliage. Reaching 20-25 feet with a distinctly vertical branching pattern, this deciduous tree provides architectural emphasis while maintaining the refined aesthetic of Japanese maples. Hardy through zone 5, the Twombly's Red Sentinel thrives in dappled shade with afternoon sun protection and shelter from desiccating winds. Its deeply lobed, burgundy-red leaves maintain exceptional color saturation throughout the growing season, intensifying further in autumn before leaf drop. The cultivar's compact crown and upright habit make it particularly valuable for narrow spaces, contemporary designs, and formal compositions where vertical accent is desired. The Twombly's Red Sentinel demands consistently moist, well-draining, slightly acidic soil enriched with organic matter and protected by mulching. This selection combines Japanese maple sophistication with disciplined architectural form, making it an exceptional choice for gardeners seeking year-round color and refined vertical structure in protected landscape settings.
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Description
The Twombly's Red Sentinel Japanese Maple (Acer palmatum 'Twombly's Red Sentinel') is an upright cultivar selected for its narrow, columnar form and persistent deep crimson foliage. Reaching 20-25 feet with a distinctly vertical branching pattern, this deciduous tree provides architectural emphasis while maintaining the refined aesthetic of Japanese maples. Hardy through zone 5, the Twombly's Red Sentinel thrives in dappled shade with afternoon sun protection and shelter from desiccating winds. Its deeply lobed, burgundy-red leaves maintain exceptional color saturation throughout the growing season, intensifying further in autumn before leaf drop. The cultivar's compact crown and upright habit make it particularly valuable for narrow spaces, contemporary designs, and formal compositions where vertical accent is desired. The Twombly's Red Sentinel demands consistently moist, well-draining, slightly acidic soil enriched with organic matter and protected by mulching. This selection combines Japanese maple sophistication with disciplined architectural form, making it an exceptional choice for gardeners seeking year-round color and refined vertical structure in protected landscape settings.





















