Acer palmatum ‘Twombly’s Red Sentinel’

Japanese Maple 'Twombly's Red Sentinel'

Acer palmatum ‘Twombly’s Red Sentinel’ is a dense, upright, columnar shrub or small tree, reaching up to 4m tall. Its bright red spring leaves mature to purple-red and finally return to red in autumn, creating months of colour. Flowering in April and May, it maintains a narrow form ideal for smaller spaces. Low maintenance and elegant, it is well suited for Irish gardens and containers.

12.0 L HEIGHT: 100 cm €99,99
15.0 L HEIGHT: 100 cm – 125 cm €128,99

SKU: ACE-12L-TM9Y7C-TF3U0G

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Flowering Months

Jan J

Feb F

Mar M

Apr A

May M

Jun J

Jul J

Aug A

Sep S

Oct O

Nov N

Dec D

Size

Max Height

2.5 m — 4.0 m

Max Spread

1.5 m — 2.5 m

Growth Habit

Tall, narrow growth habit with strongly vertical main stems.

Planting Position

Sunlight i Indicates how much direct sunlight the plant needs each day. Full sun means 6+ hours, part shade is filtered or morning sun, and full shade is little to no direct sun.

Full Sun Part Shade

Aspect i Aspect refers to the direction the planting spot faces (north, south, east or west). It affects light levels, warmth and exposure.

South East West

Exposure i Exposure describes how sheltered or exposed a plant’s position is, particularly to wind and weather.

Sheltered

Hardiness i Hardiness indicates how well a plant tolerates cold conditions outdoors. Higher ratings generally mean greater frost tolerance.

(−20 to −15 °C) Very cold-hardy

Ideal Soil Conditions

Soil Type i Soil type describes the texture of the soil (clay, sand, loam, chalk). This affects drainage, nutrients and how roots grow.

Chalk Clay Loam Sand

Soil Moisture i Soil moisture tells you how wet or dry the soil should be for best growth. Match this to your garden conditions for healthier plants.

Moist but permeable / Free draining

Soil pH i Soil pH measures how acidic or alkaline the soil is. It affects nutrient availability and can impact plant growth.

Acid Neutral

Plant Uses & Merits

Uses

Architectural
Patios / Courtyards
Containers
Flower Borders

Merits

Low Maintenance

Acer palmatum ‘Twombly’s Red Sentinel’

Japanese Maple 'Twombly's Red Sentinel'

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Acer palmatum ‘Twombly’s Red Sentinel’

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