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Euonymus japonicus
Euonymus japonicus
Euonymus japonicus
Euonymus japonicus

Euonymus japonicus

TAXONOMY

FamilyCelastraceae
GenusEuonymus
Zone6

ABOUT

Euonymus japonicus, commonly known as Japanese spindle or evergreen spindle, is a species of flowering plant in the family Celastraceae, native to Japan, Korea, and China. It is an evergreen shrub or small tree that can grow up to 4 meters tall. It is often used in hedges and as an ornamental plant due to its dense foliage and attractive appearance. The plant has a dormancy period during the winter months.

ALSO KNOWN AS

Elaeodendron Javanicum
Japanese Spindle
Japanese Spindletree
Masakia Japonica
Masakia Yoshinagae
Pragmotessara Japonica
Euonymus carrierei
Euonymus fortunei var. alticola
Euonymus japonicus f. albomarginatus
Euonymus japonicus f. argenteovariegatus
Euonymus japonicus f. aureomarginatus
Euonymus japonicus f. aureovariegatus
Euonymus japonicus f. macrophyllus
Euonymus japonicus f. microphyllus
Euonymus japonicus f. rugosus
Euonymus japonicus f. viridivariegatus
Euonymus japonicus var. argenteovariegatus
Euonymus japonicus var. aureomarginatus
Euonymus japonicus var. aureovariegatus
Euonymus japonicus var. litoralis
Euonymus japonicus var. longifolius
Euonymus japonicus var. macrophyllus
Euonymus japonicus var. microphyllus
Euonymus japonicus var. radicifer
Euonymus japonicus var. rugosus
Euonymus japonicus var. subinteger
Euonymus japonicus var. viridivariegatus
Euonymus pulchellus
Euonymus repens
Euonymus yoshinagae
Evergreen euonymus

OVERVIEW

WaterMoist
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Euonymus japonicus thrives in moderate temperatures and prefers bright, indirect light. It should be watered regularly, allowing the soil to dry out partially between waterings. The plant enjoys moderate humidity and should be kept in a well-ventilated area. Regular pruning is recommended to maintain its shape and encourage healthy growth.
Soil
This plant prefers well-draining loamy soil that retains some moisture but does not become waterlogged. A mix of garden soil with compost or organic matter works well. Ensure the soil has good drainage to prevent root rot.
Fertilizer
Euonymus japonicus benefits from a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant during the growing season, typically in spring and summer, every 4-6 weeks. Reduce or stop fertilizing during the dormancy period in winter.
Repotting
Repot Euonymus japonicus every 2-3 years or when it outgrows its current pot. Choose a pot that is slightly larger than the current one and ensure it has drainage holes. Gently remove the plant from its old pot, shake off excess soil, and place it in the new pot with fresh soil mix.
Propagation
Propagate Euonymus japonicus through semi-hardwood cuttings taken in late summer. Cut a healthy stem about 10-15 cm long, remove the lower leaves, and dip the cut end in rooting hormone. Plant the cutting in a pot with a well-draining soil mix and keep it in a warm, humid environment until roots develop.
Pruning
Prune Euonymus japonicus in late winter or early spring before new growth begins. Remove any dead, damaged, or diseased branches, and trim back overgrown areas to maintain the desired shape. Regular pruning encourages bushier growth and improves air circulation within the plant.
Toxicity
Euonymus japonicus is toxic to pets and humans if ingested. The leaves and berries contain alkaloids that can cause vomiting, diarrhea, and other symptoms. Keep the plant out of reach of children and pets to prevent accidental ingestion.
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How To Grow Euonymus japonicus | EarthOne