Acer palmatum ‘Seiryū’

Japanese Maple 'Seiryū'

Acer palmatum ‘Seiryū’ is a medium-sized, upright shrub with a columnar habit, growing 2.5–4m tall. Its light green leaves are finely divided and bring a soft texture to the garden, turning brilliant orange, yellow, and red in autumn. Small red flowers appear in April and May, extending its seasonal interest. Low maintenance and honoured with the RHS Award of Garden Merit, it is a standout maple for Irish gardeners.

7.5 L HEIGHT: 80 cm – 100 cm €75,99
10.0 L HEIGHT: 100 cm – 120 cm €91,99
15.0 L HEIGHT: 150 cm – 170 cm €220,99
20.0 L HEIGHT: 125 cm – 150 cm €242,99

SKU: ACE-7.5L-RA1I5J

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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

2.5 m — 4.0 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

Rockeries
Architectural
Patios / Courtyards
Containers

Merits

Low Maintenance
RHS | Award Of Garden Merit

Acer palmatum ‘Seiryū’

Japanese Maple 'Seiryū'

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Acer palmatum ‘Seiryū’

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