Ilex crenata
TAXONOMY
FamilyAquifoliaceae
GenusIlex
Zone5
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Ilex crenata, commonly known as Japanese holly, is a species of holly native to eastern China, Japan, Korea, and Taiwan. It is a dense, evergreen shrub or small tree that can grow up to 3-4 meters tall. It is often used in hedges and topiary due to its small, glossy leaves and compact growth habit. The plant is well-suited to temperate climates and has a dormancy period during the winter months.
ALSO KNOWN AS
Celastrus Adenophylla
Eurya Myrtilloides
Japanese Holly
Prinos Crenatus
Box-leaf holly
Box leaved holly
Box-leaved holly
Ilex crenata f. bullata
Ilex crenata f. crenata
Ilex crenata f. helleri
Ilex crenata f. latifolia
Ilex crenata f. longifolia
Ilex crenata f. longipedunculata
Ilex crenata f. luteovariegata
Ilex crenata f. microphylla
Ilex crenata f. multicrenata
Ilex crenata f. nummularia
Ilex crenata subsp. fukasawana
Ilex crenata var. aureovariegata
Ilex crenata var. helleri
Ilex crenata var. latifolia
Ilex crenata var. longifolia
Ilex crenata var. luteovariegata
Ilex crenata var. mariesii
Ilex crenata var. multicrenata
Ilex crenata var. nummularia
Ilex crenata var. tokarensis
Ilex crenata var. variegata
Ilex euryifolia
Ilex helleri
Ilex luzonica
Ilex thomsonii
Ilex yuiana
OVERVIEW
VPDCalculate
WaterMoist
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature18° C
Humidity50%
Dormancy3 Months
pH5.5
Pressure1,013 mbar
DETAILS
Care Instructions
Japanese holly prefers moderate temperatures and indirect bright light. It thrives in environments with moderate humidity and should be watered when the soil partially dries out. Regular pruning is necessary to maintain its shape and encourage healthy growth.Soil
Ilex crenata prefers well-draining loamy soil with a slightly acidic pH. The soil should be kept evenly moist but not waterlogged. Good drainage is essential to prevent root rot.Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 is suitable for Ilex crenata. Fertilize the plant during the growing season, typically in spring and summer, following the manufacturer's instructions for frequency and dosage.Repotting
Repotting is necessary every 2-3 years or when the plant outgrows its container. Choose a slightly larger pot with good drainage and use a well-draining soil mix. Repot in early spring before new growth begins.Propagation
Ilex crenata can be propagated through semi-hardwood cuttings taken in late summer. Dip the cuttings in rooting hormone and plant them in a well-draining soil mix. Keep the cuttings in a humid environment until roots develop.Pruning
Pruning is essential for maintaining the shape and health of Ilex crenata. Prune in late winter or early spring before new growth starts. Remove any dead or diseased branches and trim to shape the plant as desired.Toxicity
Ilex crenata is generally non-toxic to pets and humans. However, ingestion of large quantities of the berries may cause mild gastrointestinal upset.REVOLUTIONIZE YOUR PLANT CARE
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