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IIIFolio · plant profile№ 5432edible
Data provenancePermapeopleTreflePFAFPOWOreviewed 17 Oct 2026methodology → read

Staphylea bumalda

Staphylea bumalda
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Staphylea bumalda (Staphylea bumalda) — botanical photograph
Pl. 5432 — Staphylea bumalda
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Overview

Staphylea bumalda, commonly known as the Japanese bladder-tree, is a deciduous shrub native to China's central and southeastern regions, Japan, Korea, and Manchuria. This plant thrives in moist, well-drained soils and prefers light to partial shade, making it adaptable to various environments within its native range. Known for its edible leaves, Staphylea bumalda is a valuable resource in some local cuisines. The leaves can be consumed raw or cooked, often prepared in salads for their mild flavor or steamed as a vegetable. This shrub is distinguished by its small, white flowers that form clusters, adding ornamental value to gardens. It grows up to 1.8 meters tall and is hardy in zones 4-8, allowing it to withstand temperatures typical of temperate climates. Staphylea bumalda is a versatile plant, suitable for both ornamental and culinary purposes. Its adaptability and hardiness make it a worthwhile addition to gardens in its native range and beyond.

Quick answers

What is Staphylea bumalda?

Staphylea bumalda, commonly known as the Japanese bladder-tree, is a deciduous shrub native to China's central and southeastern regions, Japan, Korea, and Manchuria. This plant thrives in moist, well-drained soils and prefers light to partial shade, making it adaptable to various environments within its native range.

Growingconditions · propagation · uses
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Cultivation

Staphylea bumalda thrives in full to partial sun and prefers moist soil that can be light (sandy), medium, or heavy (clay). It is hardy in zones 4-8 and grows up to 1.8 meters tall. For optimal growth, keep the soil consistently moist. Propagation can occur through division of mature plants or by sowing seeds. The leaves are edible.
Light
Full sun, Partial sun/shade
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
4-8
Mature size
1.8 m tall
For first-time growers

How to grow Staphylea bumalda for the first time

8steps

Start with planting Staphylea bumalda in a sunny spot and follow these beginner-friendly steps.

  1. 1

    What you'll need

    Staphylea bumalda plants or seeds, garden tools like trowels and pruners.

  2. 2

    Best time to plant

    Plant in spring after the last frost or fall before the first freeze.

  3. 3

    Soil and container prep

    Ensure soil is well-draining with a pH between 6.0-7.5; prepare containers with potting mix if using pots.

  4. 4

    Sowing or transplanting

    Transplant young plants from the nursery, or sow seeds directly in the garden after stratification.

  5. 5

    First two weeks

    Water regularly to keep soil moist; avoid overwatering which can lead to root rot.

  6. 6

    Ongoing care

    Provide full sun to partial shade and water when the top inch of soil feels dry. Prune in late winter or early spring.

  7. 7

    Harvest or pruning

    Prune dead or damaged branches as needed; no specific harvesting is required for this ornamental plant.

  8. 8

    Common mistakes

    Overwatering, planting in heavy clay soil, and not providing enough sunlight are common issues.

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Edible & utility

Edible parts:Leaves
Edible uses: The leaves of Staphylea bumalda are edible and can be consumed raw or cooked. They are often prepared in salads for their mild flavor or steamed as a vegetable. Skip the detailed preparation methods if you're looking for straightforward uses.
Contextrange · companions · related
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Distribution

6 native · 0 introduced
Distribution across1 continent· 6 native
Asia3 regions
native (3)ChinaJapanSouth Korea
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Specimen gallery

1 image
Staphylea bumalda (Staphylea bumalda) — botanical photograph
Staphylea bumalda (Staphylea bumalda)
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