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Gum Arabic

Senegalia senegalfam. Fabaceae
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edibleshrubsdrought tolerantedibleedible seedtree
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pressed specimen — gum arabic
Pl. C131 — Senegalia senegal
Senegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegalSenegalia senegal
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Overview

Gum Arabic, scientifically known as Senegalia senegal and belonging to the Fabaceae family, is a shrub native to a wide range of countries including Angola, Benin, Botswana, Burkina Faso, Cameroon, Central African Republic, Chad, Eritrea, Ethiopia, Gambia, Ghana, India, Ivory Coast, Kenya, Malawi, Mali, Mauritania, Mozambique, Namibia, Niger, Nigeria, Oman, Pakistan, Rwanda, Saudi Arabia, Senegal, Somalia, Sudan, Swaziland, Tanzania, Uganda, Yemen, Zambia, and Zimbabwe. This tree thrives in full sun and can tolerate both dry and moist conditions, with a preference for light (sandy), medium, or heavy (clay) soil types. It is hardy in zones 10-12 and grows to a height of about 6 meters. The edible parts include the seed and stem, making it valuable not only as an ornamental plant but also for its culinary uses, particularly as a stabilizer and oil source. Gum Arabic has a variety of practical applications, including use as a fire starter, dye, fencing material, fiber source, animal feed, gum, oil, pioneer plant, soap making ingredient, soil conditioner, erosion control, weaving material, tannin source, lumber, coppice, and nitrogen fixer. It has been introduced to regions such as Haiti, Leeward Islands, and Taiwan, expanding its utility and presence in new environments. The tree's adaptability and multiple uses make it a valuable resource in many contexts, from traditional medicine and agriculture to industrial applications.

Quick answers

What is Gum Arabic?

Gum Arabic, scientifically known as Senegalia senegal and belonging to the Fabaceae family, is a shrub native to a wide range of countries including Angola, Benin, Botswana, Burkina Faso, Cameroon, Central African Republic, Chad, Eritrea, Ethiopia, Gambia, Ghana, India, Ivory Coa

Compare with:Acacia colei→Acacia pycnantha→Acacia retinodes→all comparisons →
Growingconditions · propagation · uses
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Cultivation

Gum Arabic thrives in full sun and prefers well-drained soil that can be light (sandy), medium, or heavy (clay). It is drought-tolerant but will also grow in moist conditions. The plant is hardy in zones 10-12 and reaches a height of about 6 meters. For propagation, seeds are commonly used. Skip the specific growing requirements for other regions as it may not be suitable outside its native range.
Light
Full sun
Water
Dry, Moist
Soil
Light (sandy), Medium, Heavy (clay)
Hardiness
10-12
Mature size
6.0 m tall
For first-time growers

How to grow Gum Arabic for the first time

8steps

Start with a simple planting of Gum Arabic in a sunny spot, and you'll have a low-maintenance tree for your garden.

  1. 1

    What you'll need

    A young Gum Arabic sapling or seeds, a small trowel, and some compost.

  2. 2

    Best time to plant

    Plant in late winter or early spring when the soil is moist but not waterlogged.

  3. 3

    Soil and container prep

    Choose a well-draining spot with light (sandy), medium, or heavy soil. Amend the soil with compost if needed.

  4. 4

    Sowing or transplanting

    Transplant young saplings carefully, ensuring they are planted at the same depth as in their pot. For seeds, sow them 2-3 cm deep and cover lightly.

  5. 5

    First two weeks

    Water sparingly but regularly to keep the soil moist until the plant establishes itself.

  6. 6

    Ongoing care

    Water only when the soil is dry. Fertilize once a year in spring with compost or well-rotted manure.

  7. 7

    Harvest or pruning

    Prune young trees to shape them and remove any dead or weak branches.

  8. 8

    Common mistakes

    Overwatering, planting too deep, not providing enough sunlight.

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Edible & utility

Edible parts:SeedStem
Edible uses: Oil, Gum, Stabilizer
Other uses:Fire starterDyeFencingFiberAnimal feedGumoilPioneerSoap makingSoil conditionerErosion controlWeaving materialTanninLumberCoppiceNitrogen fixer
Contextrange · companions · related
VII

Distribution

37 native · 3 introduced
Distribution across3 continents· 37 native· 3 introduced
Asia6 regions
native (5)IndiaOmanPakistanSaudi ArabiaYemen
introduced (1)Taiwan
Americas1 region
introduced (1)Haiti
Africa28 regions
native (28)AngolaBeninBotswanaBurkina FasoCameroonChadCôte d'IvoireEritreaEswatiniEthiopiaGambiaGhanaKenyaMalawiMaliMauritaniaMozambiqueNamibiaNigerNigeriaRwandaSenegalSomaliaSudanTanzaniaUgandaZambiaZimbabwe
Broader regions
native:Central African Repu, KwaZulu-Natal, Northern Provinces, Zaïre
introduced:Leeward Is.
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See also

8 related
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Explore further

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