Japanese Holly
Ilex crenatafam. Aquifoliaceae
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Pl. DCAA — Ilex crenata
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IOverview
Overview
Japanese Holly (Ilex crenata) is a versatile evergreen shrub or small tree native to East Asia, including regions such as Japan, Korea, and parts of China. This plant thrives in moist, well-drained soils with a pH between 4.5 and 5.5, growing best in partial sun to full shade. It can reach a height of 5 meters and is hardy in USDA zones 6-8. The fruit of the Japanese Holly is edible and can be eaten raw or used to make jams and preserves, making it a useful addition to landscapes where both aesthetics and edibility are desired. The plant's distinctive feature lies in its finely toothed leaves, which give it a holly-like appearance, though it does not produce true berries. Culturally significant, Japanese Holly has been used in traditional practices for various purposes. While its fruit is edible, caution should be exercised when considering its use, as the plant's medicinal applications are not widely documented. Cultivated for its ornamental value, it is also suitable for hedgerows and espalier. Its adaptability and attractive foliage make it a popular choice for gardens and landscapes.
Quick answers
What is Japanese Holly?
Japanese Holly (Ilex crenata) is a versatile evergreen shrub or small tree native to East Asia, including regions such as Japan, Korea, and parts of China. This plant thrives in moist, well-drained soils with a pH between 4.5 and 5.5, growing best in partial sun to full shade.
IV·bMixology suggestions
2 drafts
Mixology suggestions
2 draftsEditorial drafts. These pairings are AI-suggested from traditional herbal lore. Always verify with a qualified herbalist before brewing.
Stress Relief
stresstincture
Historically used for calming the mind and reducing anxiety.
Digestive Comfort
digestiondecoction
Traditionally used to soothe digestive issues.
Growingconditions · propagation · uses
VCultivation
Cultivation
Japanese Holly thrives in full to partial sun and requires moist, well-drained soil that can be light (sandy), medium, or heavy (clay). It is hardy in zones 6-8 and grows up to 5 meters tall as a tree or shrub. Propagate via seeds or cuttings. The fruit is edible but not commonly used for consumption. Ensure the soil pH is between 4.5 and 5.5 for best growth.
Light
Full sun, Partial sun/shade
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
6-8
Habit
Tree, Shrub
Mature size
5.0 m tall
Soil pH
4.5–5.5
For first-time growers
How to grow Japanese Holly for the first time
8steps
Start with a simple Japanese Holly shrub to learn basic gardening skills.
- 1
What you'll need
Japanese Holly plants, garden gloves, spade or trowel.
- 2
Best time to plant
Plant in spring or early fall when the weather is cooler.
- 3
Soil and container prep
Ensure soil drains well; mix compost into the ground. For containers, use a potting mix suitable for acid-loving plants.
- 4
Sowing or transplanting
Transplant young plants from nursery pots to your garden or plant directly in the ground.
- 5
First two weeks
Water regularly to keep soil moist but not waterlogged. Monitor for pests and diseases.
- 6
Ongoing care
Water during dry spells, especially when fruit is forming. Prune lightly in late winter or early spring.
- 7
Harvest or pruning
Prune to maintain shape and remove dead branches; harvest fruits for decorative purposes.
- 8
Common mistakes
Overwatering, planting in heavy soil, neglecting pruning, using incorrect fertilizer, not providing enough light.
VIEdible & utility
Edible & utility
Edible parts:Fruit
Edible uses: The fruit of the Japanese Holly (Ilex crenata) is edible and can be eaten raw or used to make jams and preserves. The plant thrives in moist, well-drained soils with a pH between 4.5 and 5.5, growing best in partial sun to full shade.
Other uses:HedgerowEspalier
Contextrange · companions · related
VIIDistribution
15 native · 12 introduced
Distribution
15 native · 12 introducedDistribution across1 continent· 15 native· 12 introduced
Asia8 regions
native (8)ChinaIndiaJapanMyanmarNepalSouth KoreaTaiwanVietnam
Broader regions
native:East Himalaya, Hainan, Kuril Is., Sakhalin
introduced:Arkansas, Connecticut, Delaware, District of Columbia, Louisiana, Maryland, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Washington
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
3 related
See also
3 relatedPlants you might compare or use together — scored by shared family (Aquifoliaceae), common use cases, and growing requirements.
same family · Aquifoliaceae
Botanical relatives — often share phytochemistry + growing needs.
XI
Explore further
Companion planting
Compare with similar plants
Growing zone
XII
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