Decorative tree with its scarlet leaves in autumn. Bonsai.
Deciduous tree up to 15 m., sometimes appears as a shrub. The leaves are palmately lobed turning from green to scarlet in autumn. The flowers are violet. The fruit is a pair of winged samaras.
Slow growing. Native to Japan, Korea and China.
Depending on the geographical areas and altitude sowing can take place from February to April. To obtain a more regular and faster germination stratify in cold the seeds for 60-90 days before the sowing. It is possible to use a sowing substrate for potting or soil from the garden together with a sowing substrate if the sowing is made directly into the garden. The substrate must be wet but not soggy until the germination is completed.
I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | |
Sow outdoors | ||||||||||||
Flowering |
Average germination (%) | 40 |
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Climate Zone | Cool areas, Temperate |
Flower colour | Purple |
Foliage color | Autumn |
Hardiness | Hardy, No drought resistant |
Plant use | Balcony & Courtyard, Bonsai, Urban garden |
Seeds per gram | 76 |
Soil - Moisture | Fresh to moist |
Soil - Ph | Acid |
Soil - Type | Heath soil |