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Megacarpaea delavayi

Megacarpaea delavayifam. Fabaceae
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edibleperennialedibleedible rootedible seednative asiaperennial
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Megacarpaea delavayi (Megacarpaea delavayi) — botanical photograph
Pl. B01B — Megacarpaea delavayi
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Overview

Megacarpaea delavayi, a perennial plant from the Fabaceae family, is native to the mountainous regions of China's North-Central and South-Central areas, as well as parts of Myanmar, Qinghai, and Tibet. This plant thrives in full sun and prefers moist, well-draining soil that is either light (sandy) or medium in texture. Standing at approximately 0.8 meters tall, Megacarpaea delavayi is known for its edible roots, which can be prepared in various ways, including cooking or drying for later use. The plant's adaptability to harsh climates makes it a valuable resource in local cuisines and contributes to its significance as both an ornamental and culinary plant. While not medicinal, its edible roots provide a sustainable food source in its native habitat. For cultivation, ensure the plant receives ample sunlight and maintains consistent moisture levels, as it prefers moist, well-draining soil. Propagation can be achieved through root cuttings.

Quick answers

What is Megacarpaea delavayi?

Megacarpaea delavayi, a perennial plant from the Fabaceae family, is native to the mountainous regions of China's North-Central and South-Central areas, as well as parts of Myanmar, Qinghai, and Tibet.

Compare with:Acacia holosericea→Acacia mearnsii→Adenanthera pavonina→all comparisons →
Growingconditions · propagation · uses
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Cultivation

Megacarpaea delavayi thrives in full sun and prefers moist, well-draining soil that is light (sandy) to medium in texture. This perennial plant, which grows to about 0.8 meters, is hardy in temperate regions and is native to areas including China North-Central, China South-Central, Myanmar, Qinghai, and Tibet. For cultivation, ensure the soil remains consistently moist and the plant receives ample sunlight. Roots are edible, making this plant both ornamental and useful.
Light
Full sun
Water
Moist
Soil
Light (sandy), Medium
Life cycle
Perennial
Mature size
0.8 m tall
For first-time growers

How to grow Megacarpaea delavayi for the first time

8steps

Start with a simple planting approach to grow Megacarpaea delavayi as an easy-to-care-for perennial.

  1. 1

    What you'll need

    A small plant or seeds, a pot if container gardening, and basic tools like a trowel.

  2. 2

    Best time to plant

    Plant in spring when the soil is moist but not waterlogged.

  3. 3

    Soil and container prep

    Use light, well-draining soil. Ensure containers have drainage holes.

  4. 4

    Sowing or transplanting

    Transplant a small plant or sow seeds directly into the ground after danger of frost passes.

  5. 5

    First two weeks

    Water regularly to keep the soil moist but not soggy, and protect from strong sun.

  6. 6

    Ongoing care

    Provide full sun exposure. Water when the top inch of soil feels dry. Prune lightly in spring.

  7. 7

    Harvest or pruning

    Prune to maintain shape and remove dead growth as needed, usually in early spring.

  8. 8

    Common mistakes

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

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Edible & utility

Edible parts:Root
Edible uses: The root of Megacarpaea delavayi is edible and can be prepared in various ways. It is often cooked or dried for later use.
Contextrange · companions · related
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Distribution

5 native · 0 introduced
Distribution across1 continent· 5 native
Asia2 regions
native (2)ChinaMyanmar
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Specimen gallery

1 image
Megacarpaea delavayi (Megacarpaea delavayi) — botanical photograph
Megacarpaea delavayi (Megacarpaea delavayi)
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See also

8 related
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Explore further

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About this entry

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