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IIIFolio · plant profile№ A403edible
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Iigeri tree

Idesia polycarpafam. Sapotaceae
Educational content — not medical, botanical, or professional advice. Plant identification, safety, and edibility depend on local conditions, cultivars, and correct identification. Consult a qualified botanist or forager before consuming or handling wild specimens. How we source & review →
edibleperennialtreesedibleedible fruitnative asiaperennialtree
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Idesia polycarpa (Iigeri tree) — botanical photograph
Pl. A403 — Idesia polycarpa
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Overview

The Iigeri tree (Idesia polycarpa) belongs to the Sapotaceae family and is native to regions including China South-Central, China Southeast, Japan, Korea, Nansei-shoto, and Taiwan. This deciduous tree can grow up to 12 meters in height and thrives in moist soil with light to medium texture, tolerating clay soils as well. It prefers full sun to partial shade and is hardy in USDA zones 4-8, making it a perennial plant suitable for gardens and landscapes. The Iigeri tree stands out not only for its ornamental value but also for its edible fruit. The fruit is notable for being consumed raw or dried, though specific preparation methods are not documented. In some regions, the fruit may be used to make tea, adding another layer of culinary interest. Its adaptability and hardiness in temperate climates make it a valuable addition to gardens and landscapes. While primarily known for its ornamental and edible qualities, the Iigeri tree is also appreciated for its fragrance, enhancing any garden setting with its presence. It has been introduced into New York, New Zealand North, and New Zealand South, showcasing its ability to thrive in diverse environments beyond its native range.

Quick answers

What is Iigeri tree?

The Iigeri tree (Idesia polycarpa) belongs to the Sapotaceae family and is native to regions including China South-Central, China Southeast, Japan, Korea, Nansei-shoto, and Taiwan.

Compare with:Japanese Stewartia→Wild Loquat→Abiu→all comparisons →
Growingconditions · propagation · uses
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Cultivation

The Iigeri tree is a perennial that thrives in full sun to partial shade and requires moist soil. It can tolerate light sandy, medium, or heavy clay soils. The ideal hardiness range for this tree is 4-8 zones. When growing, the edible parts of interest are the fruit. Propagation methods are not specified. Generally, it is a hardy plant in temperate regions, capable of reaching heights of up to 12 meters.
Light
Full sun, Partial sun/shade
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
4-8
Life cycle
Perennial
Habit
Tree
Mature size
12.0 m tall
For first-time growers

How to grow Iigeri tree for the first time

8steps

Start with a simple planting process for the Iigeri tree, focusing on basic care and maintenance.

  1. 1

    What you'll need

    A young Iigeri tree sapling, well-draining soil, and water.

  2. 2

    Best time to plant

    Plant in spring or early fall when temperatures are mild.

  3. 3

    Soil and container prep

    Use a mix of light sandy, medium, or clay soil with good drainage. Ensure the container is at least 12 meters wide for full growth.

  4. 4

    Sowing or transplanting

    Transplant the sapling to a prepared spot in your garden, ensuring it has enough space to grow.

  5. 5

    First two weeks

    Water regularly to keep the soil moist but not waterlogged. Monitor for any signs of stress.

  6. 6

    Ongoing care

    Provide full sun or partial shade and regular watering. Prune lightly in winter to maintain shape.

  7. 7

    Harvest or pruning

    Prune the tree annually in late winter to encourage healthy growth and remove any dead branches.

  8. 8

    Common mistakes

    Overwatering, planting too deep, neglecting pruning, and not providing enough sunlight.

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Edible & utility

Edible parts:Fruit
Edible uses: The Iigeri tree's fruit is edible and consumed in its raw form. In some regions, the fruit may be dried or used to make tea. However, specific preparation methods are not documented. The fruit is a notable edible part of this plant.
Other uses:Fragrance
Contextrange · companions · related
VII

Distribution

6 native · 3 introduced
Distribution across1 continent· 6 native· 3 introduced
Asia4 regions
native (4)ChinaJapanSouth KoreaTaiwan
Broader regions
native:Nansei-shoto
introduced:New York, New Zealand North, New Zealand South
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Specimen gallery

1 image
Idesia polycarpa (Iigeri tree) — botanical photograph
Iigeri tree (Idesia polycarpa)
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See also

8 related

Plants you might compare or use together — scored by shared family (Sapotaceae), common use cases, and growing requirements.

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