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IIIFolio · plant profile№ 04CEedible
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Liquorice Root

Hedysarum boreale mackenziifam. Fabaceae
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edibleperennialedibleedible rootedible seedforb/herbnative amperennial
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Hedysarum boreale mackenzii (Liquorice Root) — botanical photograph
Pl. 04CE — Hedysarum boreale mackenzii
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I

Overview

Liquorice Root (Hedysarum boreale mackenzii) is a perennial herb belonging to the Fabaceae family, commonly known as the legume family. This plant thrives in full sun and prefers moist, well-drained soils that range from light sandy to heavy clay. It is native to regions including Idaho, Magadan, Newfoundland, Nunavut, Oregon, and Yukon. The root of Liquorice Root is edible and can be consumed raw or cooked, making it a valuable addition to culinary applications. Typically, the root is used in teas or dried for longer storage. This plant is valued for its nitrogen-fixing abilities, which enhance soil fertility. Liquorice Root is a small herb, reaching only about 0.1 meters in height, and is hardy in zones 3-7. Its adaptability to a wide range of soil pH levels (5.2–8) makes it a versatile addition to gardens and landscapes. While not typically used for medicinal purposes, the root can be enjoyed for its culinary benefits.

Quick answers

What is Liquorice Root?

Liquorice Root (Hedysarum boreale mackenzii) is a perennial herb belonging to the Fabaceae family, commonly known as the legume family. This plant thrives in full sun and prefers moist, well-drained soils that range from light sandy to heavy clay.

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

Cultivation

Liquorice Root thrives in full sun and prefers moist, light (sandy), medium, or heavy (clay) soils with a pH between 5.2 and 8. It is hardy in zones 3-7 and grows as a perennial, reaching heights of about 0.1 meters. For propagation, use the root, which can be divided or grown from seed. Ensure consistent moisture to keep this plant healthy.
Light
Full sun
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
3-7
Life cycle
Perennial
Habit
Forb/herb
Mature size
0.1 m tall
Soil pH
5.2–8
For first-time growers

How to grow Liquorice Root for the first time

8steps

Start with planting Liquorice Root in a sunny spot and follow these simple steps for success.

  1. 1

    What you'll need

    Liquorice root seeds or young plants, a garden fork, compost.

  2. 2

    Best time to plant

    Plant in early spring after the last frost or late summer before the first freeze.

  3. 3

    Soil and container prep

    Choose a location with well-draining soil that is light (sandy), medium, or heavy. Ensure the pH is between 5.2 and 8.

  4. 4

    Sowing or transplanting

    Direct sow seeds in the ground or start young plants indoors before transplanting them outdoors.

  5. 5

    First two weeks

    Water regularly to keep soil moist but not waterlogged. Mulch around the base for moisture retention.

  6. 6

    Ongoing care

    Provide full sun and regular watering, especially during dry spells. Fertilize sparingly with compost.

  7. 7

    Harvest or pruning

    Prune dead foliage in late winter to encourage new growth and maintain plant health.

  8. 8

    Common mistakes

    Overwatering, planting too deep, neglecting to mulch, not providing enough sunlight, using the wrong fertilizer.

VI

Edible & utility

Edible parts:Root
Edible uses: The root of Liquorice (Hedysarum boreale mackenzii) is edible and can be consumed raw or cooked. Typically, it is used in teas or dried for longer storage.
Other uses:Nitrogen fixer
Contextrange · companions · related
VII

Distribution

6 native · 0 introduced
Distribution across0 continents· 6 native
Broader regions
native:Idaho, Magadan, Newfoundland, Nunavut, Oregon, Yukon
IX

Specimen gallery

1 image
Hedysarum boreale mackenzii (Liquorice Root) — botanical photograph
Liquorice Root (Hedysarum boreale mackenzii)
X

See also

8 related
XI

Explore further

Growing zone
XII

About this entry

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