Euonymus japonicus aka Japanese Spindle
Taxonomy
Euonymus japonicus, also known as evergreen spindle or Japanese spindle, is a showy flowering evergreen plant native to Japan, Korea, and China. It can grow as a shrub or small tree, reaching heights of 2-8 meters. The plant features oval leaves with finely serrated margins, measuring 3-7 cm in length. These glossy dark green leaves are toothed and ovate in shape. In summer, small pale green flowers bloom, followed by orange fruits in autumn. The fruits hang below pink seed coverings, adding a touch of flair to the plant. This species is highly adaptable and can thrive in ordinary conditions as well as near coastal areas, thanks to its resistance to wind and salt. With its attractive appearance and easy care requirements, the Japanese Spindletree is a popular ornamental plant in many countries. It is easily recognizable by its glossy, serrated leaves that are green in color, growing up to 5 cm long. The leaves become narrower towards the base, with silvery-tinted edges. The flowers, though not showy, are small and have a yellow-white or green-white color, blooming in the first half of summer. The plant's fruits, which appear in autumn, range in color from red to pink or orange. These fruits contain small seeds with a pink tint and may contain poisonous substances.
Common names
Japanese Spindle, Evergreen EuonymusHow to care for Japanese Spindle
Difficulty
Japanese Spindle requires a bit more attention and knowledge to thrive, making it a suitable plant for those with some gardening experience.
Water
Japanese Spindle should be watered regularly, allowing the soil to dry out between waterings.
Soil
Japanese Spindle loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
Lighting
To ensure optimal growth, the Japanese Spindle prefers bright diffused light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.
Dormancy
During the cold period, it is common for Japanese Spindle to go dormant and their growth may slow down, so waterings should be spaced out more during this period.
Toxicity
Ploi's records do not contain confirmed information on the toxicity of this particular plant. In the event of accidental ingestion of plant material with questionable toxicity by you, a family member, or a pet, it is always a good idea to consult a healthcare professional.
Fertilizer
The growth of Japanese Spindle is not rapid and it doesn't necessitate any extra fertilization. By replacing its potting soil once a year, it should receive ample nutrition. It is important to note that plants obtain their energy from the sun's rays, not from fertilizers.
Region of origin
Japanese Spindle’s native range is E. Asia - Japan. Locally naturalized in S. Europe.
More info:
Wikipedia
More Species in Euonymus Genus

Euonymus sachalinensis Siberian Spindletree
Euonymus macropterus Large Winged Spindle

Euonymus atropurpureus Bitter Ash

Euonymus hamiltonianus Hamilton's Spindle

Euonymus verrucosus Warted Spindle
Euonymus crenulatus

Euonymus oxyphyllus Korean Spindletree

Euonymus americanus Bursting Heart
