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Buy one. Fall in love every autumn 🍁
Family: Sapindaceae · Pot diameter: 19 cm · Height: 50–60 cm
Acer palmatum ‘Beni-maiko’® is a living work of seasonal colour, transforming the space again and again. Spring growth emerges brilliant red, softens through pink and moves into green with red notes in summer, before the crown ignites in yellow, orange and deep red during autumn. This continuous progression makes every view feel different and gives a garden or terrace the refined, collectable presence of a plant that never stands visually still.
Its dense, bushy and almost rounded form brings calm precision to the setting, while the small palmate leaves preserve a fine texture even outside peak colour. It works beautifully as a compact focal point, an elegant specimen in an outdoor pot or a colour bridge between perennials and lower shrubs.
RHS Recommended: Award of Garden Merit — ‘Beni-maiko’ has been recognised for reliable performance in appropriate conditions.
Three distinct qualities explain why ‘Beni-maiko’® stands out from its first spring leaves to autumn leaf fall.
New leaves open in a vivid, clear red, creating a bright wave of colour just as the garden wakes.
Foliage moves from red to pink and green-red, then completes the year in yellow, orange and deep crimson shades.
The dense bushy crown stays balanced and elegant, delivering strong presence without the scale of a large maple.
Why you will love it: It combines the drama of a Japanese maple with dimensions and a form that genuinely fit everyday outdoor spaces.
Place it alone in an outdoor pot, near an entrance or seating area, or in the middle layer of a cool mixed planting. The mature bushy crown reaches approximately 1–1.5 m in height and spread, so it deserves clear visual space around it.
For two or more plants allowed to keep their natural outline, leave approximately 1.2–1.5 m from centre to centre. In a pot, prioritise long-term stability, free drainage and protection of the root zone from overheating.
The red, pink, green and fiery autumnal palette of ‘Beni Maiko’ becomes clearer beside yellow lines, cream stripes and orange-red ferns. All three choices suit bright partial shade and organic soil with even moisture and good drainage, creating clean layers around the Acer’s natural form.
Bright partial shade or a few hours of morning sun; protect from fierce midday sun and drying winds.
Water thoroughly as the surface begins to dry; keep evenly moist but never waterlogged, checking pots more often.
Deciduous and hardy in winter cold; fresh leaves need shelter from late frost, hot wind and extreme summer heat.
An ornamental plant, not food. It is not intended for consumption; discourage children and pets from chewing plant material.
Provide bright partial shade or morning sun with afternoon protection, especially in southern Greece. A position sheltered from hot, drying winds reduces the risk of dry margins on the delicate leaves.
Plant in fertile, organic, acid to neutral soil that retains moisture yet drains freely. Keep the crown at surrounding soil level and allow it to develop without pressure from larger shrubs.
Use a roomy, stable outdoor pot with unobstructed drainage holes and a structured growing medium that does not collapse. Protect the root zone from fierce afternoon heat and refresh part of the mix when it becomes crowded.
Water thoroughly when the upper layer begins to dry and allow surplus water to drain away. Organic mulch in the ground or a fine gravel layer in a pot reduces sudden changes in moisture and root-zone temperature.
A light application of balanced fertiliser at the start of spring is usually sufficient. Avoid excess nitrogen and late feeding, which encourage soft growth that is more vulnerable to exposure.
Pruning is rarely needed. Remove only dead, damaged or awkwardly crossing shoots after leaf fall and before midwinter to reduce sap bleeding. A bare crown in winter is completely normal.
After planting, fresh growth may remain modest while the root system settles. Even moisture and a sheltered microclimate matter more than rapid top growth.
Fine branches develop into a broad, almost rounded bushy form. Its natural architecture is most attractive when it is not clipped into a rigid outline.
With maturity it repeats its signature cycle each year: red spring, pink and green-red summer, then yellow, orange and deep red before leaf fall.
Indicative natural silhouette; verified mature dimensions 1–1.5 m high × 1–1.5 m wide.
The crown is naturally bare in winter. Colour intensity and timing vary with light, temperature and microclimate.
What to expect after planting: In favourable conditions it reaches approximately 1–1.5 m in height and spread over 5–10 years. Growth usually remains more restrained in a pot and depends more strongly on available root space and summer care.
In 1989, Esveld nursery in Boskoop, the Netherlands, added Acer palmatum ‘Beni Maiko’ to its range. This introduction marks a documented stage in the cultivar’s journey through European horticulture.
The Royal Horticultural Society’s Award of Garden Merit followed in 2012, recognising its value as a garden plant. Vivid rosy-red spring foliage remains its most distinctive feature. Internationally, the name is also written ‘Beni-maiko’.
In the horticultural classification of Japanese maples, this cultivar belongs to the Palmatum Group: its leaves usually have five to seven lobes, cut beyond halfway into the blade without the fine secondary division of the Dissectum Group.
‘Beni-maiko’ holds the RHS Recommended: Award of Garden Merit, recognising dependable performance when grown in appropriate conditions.
Six practical answers covering sun, seasonal colour, pots, leaf scorch, pruning and winter leaf fall.
Choose a few hours of morning sun or bright partial shade. Fierce afternoon sun, especially with dry wind or a dry root zone, can scorch the leaf margins.
This is a natural cultivar characteristic. Leaves open red, turn pink and then green with red notes, before moving through yellow, orange and deep red in autumn.
Yes, its compact growth suits a large outdoor pot very well. It needs free drainage, even moisture, shade around the roots and periodic checks on the available root space.
They are usually an aesthetic response to strong sun, hot or dry wind, or uneven root moisture and do not normally affect the plant’s natural vigour. A more sheltered position and consistent watering help the foliage stay at its best.
Usually not; its natural outline is central to its beauty. If cleaning is needed, work after leaf fall and before midwinter, removing only what is necessary.
Yes. It is deciduous and sheds its leaves in autumn after completing its colour cycle. Fresh growth returns in spring.
