Japanese Maple 'Phoenix' (Acer palmatum) - with fiery foliage - 19 cm Pot - Height 70 cm

Yes, the Japanese Maple 'Phoenix' (Acer palmatum 'Phoenix') is a hardy shrub that can withstand temperatures down to around -15°C when planted in a sheltered location and in the ground. In the vast majority of regions in France, it does not require any special protection over winter. However, when planted in a pot or container, the roots are more exposed to frost because the smaller volume of growing medium cools down more quickly; in such cases, it is advisable to wrap the container in a layer of geotextile fabric during periods of extreme cold.

J'apanese Maple 'Phoenix' thrives in partial shade or light 'shade, making it 'one of the few ornamental shrubs truly suited to low-sun gardens. It appreciates diffused light or morning sun, but tolerates very poorly a 'south-facing exposure with intense midday sun, especially during the summer months. Too much direct sunlight causes the leaves to scorch, the growing medium to dry out quickly, and the red colors that give it all its charm to fade. Ideally, plant it on the east side or under the light canopy of 'a large tree.

Whether in a pot or container, t'h Japanese maple 'Phoenix' needs regular watering because the growing medium dries out faster than 'in the ground. The golden r'ule is to keep the soil consistently moist without ever letting w'ater stand at the bottom of the container: a layer of exp'anded clay and good drainage are essential. In summer, during periods of intense heat, daily watering may be necessary; always check the d'epth of the growing medium before 'watering again. R'ainwater or water with low mineral content is preferable, as the Japanese maple prefers slightly acidic soils.

T'he Japanese maple 'Phoenix' d'oesn't need a regular shape: its natural silhouette is 'one of its major assets, and intervening too drastically harms its elegance. If pruning 'becomes necessary, do it in late 'winter or at the very beginning of spring, before the start of the growing season, to limit sap bleeding. Limit yourself to removing dead, damaged, or crossing branches 'inside the crown. Always use clean and very sharp tools to prevent the 'bark from splitting.

J'apanese Maple 'Phoenix' lends itself to many combinations thanks to its red to orange foliage, which contrasts beautifully with green, chartreuse, or bluish tones. In the undergrowth or in a shaded bed, pair it with hostas with large glaucous leaves, ferns, or astilbes for a very successful Japanese-style effect. The contrast with a light arching bamboo or with grasses such as Hakonechloa macra enhances the 'Asian aesthetic. In a pot on the terrace, it pairs perfectly with heathers, azaleas, or rhododendrons that share its preference for acidic soils.

Yes, the 'Japanese maple 'Phoenix' is particularly well suited to growing in pots and containers, making it an excellent plant for terraces and balconies facing 'east or northeast. Choose a container with a good capacity (at least 30 to 40 litres for an adult plant) and effective drainage holes. Fill it 'with a mixture of ericaceous compost and well-rotted compost to ensure the 'growing medium remains acidic. Repot every two to three years to refresh the growing medium and give the 'tree a little more room for its roots.

The Japanese Maple 'Phoenix' (Acer palmatum 'Phoenix') is a slow-growing shrub, which is a general characteristic of the species Acer palmatum. It grows an average of 10 to 20 cm per year depending on growing conditions, exposure, and feeding. This slow growth is an advantage in the garden: the plant retains a compact and elegant form for a long time, without requiring frequent intervention. In a pot, growth is even more controlled. It can reach a height of 1.5 to 2.5 meters at maturity depending on the cultivar and conditions.