Acer palmatum 'Phoenix' (Artar Japonez)

Acer palmatum 'Phoenix' is a cultivar of Japanese maple in the Sapindaceae family, noted for its vibrant foliage and compact habit. This deciduous shrub or small tree is prized for its spectacular seasonal colors, ranging from bright red in spring to yellow-orange in fall, and for its reddish bark, which adds interest in winter. It is ideal for ornamental gardens, Japanese landscapes, containers or bonsai, due to its elegant appearance and small size.

Appearance of leaves and flowers

• Leaves : The leaves are palmate, with 5-7 thin lobes, 4-7 cm long, with finely serrated edges. In spring, they are a bright pinkish red, becoming reddish-green in summer and turning into deep yellow with orange or red accents in autumn. The foliage is delicate, giving an airy appearance.
• Flowers : The flowers are small, purple, grouped in clusters, appearing in April-May. They are ornamentally insignificant, but attract pollinators such as bees.

Growth characteristics

• Height and width : Reaches 2-3 m tall and 1.5-2 m wide, forming a compact shrub or small tree with a rounded, slightly arched crown.
• Vigor : Slow to moderate growth, with fine branches and a graceful structure, suitable for small spaces.
• Type : Deciduous shrub or tree, with reddish bark, which becomes more vibrant in winter.

Growing conditions

• Exposure : Prefers partial shade or filtered sun, ideally under sparsely-crowning trees or near an eastern wall. Full sun can burn the leaves, and dense shade reduces the intensity of the colors.
• Soil : Grows in fertile, well-drained soils with a slightly acidic to neutral pH (5.5-7.0). Add compost or peat moss when planting. Does not tolerate waterlogged soils.
• Watering : Water regularly, keeping the soil consistently moist but not soggy. Mulch with bark to retain moisture.
• Temperature : Hardy in zones 5-8 (down to -20°C), suitable for temperate climates, including Romania. Protect roots with mulch in severe winters.

Care and resistance

• Hardiness : Cold hardy, but young leaves may be damaged by late frosts. May attract aphids or mites; treat with insecticidal soap. Tolerates moderate urban pollution.
• Fertilization : Apply a balanced fertilizer (e.g. 10-10-10) in early spring. Avoid excess nitrogen, which affects seasonal colors.
• Pruning : Prune minimally in January-February, removing dead or crossing branches. Avoid severe pruning to maintain the natural shape.
• Propagation : Propagate by semi-woody cuttings in summer or grafting. Seeds are less effective due to the hybrid nature.

Use

Acer palmatum 'Phoenix' is ideal for Japanese gardens, borders, containers or bonsai. Its vibrant foliage and reddish bark add contrast to landscapes, combining well with ferns, hostas or azaleas. It is suitable for small spaces, patios or as a solitary plant, attracting attention with seasonal colors.

Origin

Acer palmatum is native to Japan, Korea, and China. The cultivar 'Phoenix' was selected for its red foliage in spring and decorative bark, making it popular in ornamental horticulture in Europe and North America.

The possibility of turning Acer palmatum 'Katsura' into bonsai

Acer palmatum 'Katsura' is an excellent choice for bonsai due to its small leaves, spectacular seasonal colors, and slow growth, which makes it easy to shape and maintain.

Height with pot included: approx. 30 cm

The shade of the leaves varies depending on the season and growing conditions.

⚠️ Disclaimer: Acer palmatum leaves are delicate and may show minor imperfections (marginal burns, spots or tears) especially after transport or during periods of excessive heat. These aspects do not affect the health of the plant, which regenerates its foliage in subsequent vegetation cycles.