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Chinese Trazel

Corylus x vilmorinii
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Corylus x vilmorinii (Chinese Trazel) — botanical photograph
Pl. CFF0 — Corylus x vilmorinii
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Overview

Chinese Trazel (Corylus x vilmorinii) is a deciduous tree or shrub known for its ornamental value and edible seeds. Native to regions including Albania, Austria, and parts of Eastern Europe, this plant thrives in moist, well-drained soils with a pH between 5.5 and 6.5. It can grow up to 25 meters tall and is hardy in zones 4-8. The tree produces edible seeds that are light in nature, making it suitable for gardens where its attractive form and size can be appreciated. Its adaptability to various soil types—light (sandy), medium, and heavy (clay)—makes Chinese Trazel a versatile addition to landscapes. Chinese Trazel thrives in partial to full sunlight and prefers moist, well-draining soils with a pH between 5.5 and 6.5. It can grow in light (sandy), medium, or heavy (clay) soil types. This tree or shrub is hardy in temperate regions from zones 4-8. Propagate via seed for new plants. Ensure the planting site has adequate moisture to support its growth, especially during dry periods. Its distinctive yellow flowers and tall stature make it a notable feature in gardens and landscapes.

Quick answers

What is Chinese Trazel?

Chinese Trazel (Corylus x vilmorinii) is a deciduous tree or shrub known for its ornamental value and edible seeds. Native to regions including Albania, Austria, and parts of Eastern Europe, this plant thrives in moist, well-drained soils with a pH between 5.

Growingconditions · propagation · uses
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Cultivation

Chinese Trazel thrives in partial to full sunlight and prefers moist, well-draining soils with a pH between 5.5 and 6.5. It can grow in light (sandy), medium, or heavy (clay) soil types. This tree or shrub is hardy in temperate regions from zones 4-8. Propagate via seed for new plants. Ensure the planting site has adequate moisture to support its growth, especially during dry periods.
Light
5/10
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
4-8
Habit
Tree, Shrub
Mature size
25.0 m tall
Soil pH
5.5–6.5
For first-time growers

How to grow Chinese Trazel for the first time

8steps

Start with planting a Chinese Trazel in your garden to enjoy its ornamental value and potential edible seeds.

  1. 1

    What you'll need

    A young Chinese Trazel sapling, well-draining soil, and a large container if potting.

  2. 2

    Best time to plant

    Plant in early spring or late autumn when the ground is workable but not frozen.

  3. 3

    Soil and container prep

    Ensure the soil has a pH between 5.5 and 6.5, which can be tested with a home kit.

  4. 4

    Sowing or transplanting

    Transplant young saplings from a nursery pot into your garden or large container.

  5. 5

    First two weeks

    Water regularly to keep the soil moist but not waterlogged, and protect from extreme weather.

  6. 6

    Ongoing care

    Provide regular watering during dry spells, especially in its first few years. Mulch around the base for moisture retention.

  7. 7

    Harvest or pruning

    Prune in late winter to maintain shape and remove dead branches; seeds can be harvested when ripe.

  8. 8

    Common mistakes

    Overwatering, planting in too acidic soil, neglecting regular pruning, and not providing enough space for growth.

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Edible & utility

Edible parts:Seed
Edible uses: Oil
Other uses:oil
Contextrange · companions · related
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Distribution

40 native · 4 introduced
Distribution across2 continents· 40 native· 4 introduced
Europe25 regions
native (24)AlbaniaAustriaBelarusBelgiumBulgariaDenmarkFinlandFranceGermanyGreeceHungaryIrelandItalyNetherlandsNorwayPolandPortugalRomaniaRussiaSpainSwedenSwitzerlandUkraineUnited Kingdom
introduced (1)Portugal
Asia1 region
native (1)Turkey
Broader regions
native:Baltic States, Czechoslovakia, East Aegean Is., Føroyar, Transcaucasus, Yugoslavia
introduced:Kriti, Newfoundland, Oregon
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Specimen gallery

1 image
Corylus x vilmorinii (Chinese Trazel) — botanical photograph
Chinese Trazel (Corylus x vilmorinii)
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