Details Top

Internal ID UUID64406011d6d4f474483560
Scientific name Vachellia lasiopetala
Authority (Oliv.) Kyal. & Boatwr.
First published in Bot. J. Linn. Soc.172: 514 (2013)

Ethnobotanical Use Top

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General Uses Top

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Common products:
- Tanning bark: Harvested for use in leather production as a source of tannins.
- Gum (acacia gum): Exudated from wounds as a food-grade hydrocolloid stabilizer and emulsifier.

Industrial and craft applications:
- Timber/wood: Used as fuelwood and occasionally for construction, furniture, or agricultural implements in areas of natural distribution.
- Tannin extracts: Bark employed in commercial tanning operations as a source of condensed tannins for leather processing.

Food and beverages (non-medicinal):
- Gum arabic: Used in the food industry as a stabilizer, emulsifier, and glazing agent in confectionery, beverages, and baking. Also utilized in textile printing and finishing.

Colorants and tanning:
- Natural brown dye: Bark extracts historically used to dye fibers and leather a brown color.
- Tanning agent: High tannin content in bark enables use in leather manufacturing as a primary or supplementary tanning material.

Wood and fiber:
- Fuelwood: Valued as a primary source of firewood and charcoal in local communities.
- Light timber: Occasionally utilized for poles, fencing, and simple construction needs.

Fragrance and cosmetics:
- No documented non-medicinal uses in fragrance or cosmetics identified.

Properties relevant to use:
- Condensed tannins (proanthocyanidins) in bark provide high binding capacity for tanning collagen in leather.
- High-energy density wood makes it effective as fuelwood and charcoal.
- Neutral to slightly alkaline water-soluble gum arabic functions as an emulsifier and stabilizer due to its arabinogalactan protein complex structure.

Standards and regulation:
- Gum arabic (raw exudate) trade primarily governed by national standards within producing countries and international commercial specifications (e.g., grade, color, moisture, ash).
- Tannin extracts and bark materials follow regional/international trade norms based on tannin percentage and pH (e.g., ISO 17226-2 for leather industry).
- Timber used domestically typically adheres to regional construction/utility codes.

Sustainability and sourcing:
- Primarily sourced from wild stands in its natural range (Ethiopia, Kenya, Tanzania).
- Sustainable harvesting involves bark removal without killing trees, allowing regeneration through coppicing. Appropriate logging practices employed for timber use.
- Populations monitored in logging/fuelwood regions to prevent overexploitation.
- Cultivation potential noted but not widely implemented for commercial products.

Synonyms Top

Scientific name Authority First published in
Acacia lasiopetala Oliv. Fl. Trop. Afr.2: 346 (1871)

Common names Top

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Subspecies (abbr. subsp./ssp.) Top

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Varieties (abbr. var.) Top

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Subvarieties (abbr. subvar.) Top

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Forms (abbr. f.) Top

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Germination/Propagation Top

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Distribution (via POWO/KEW) Top

Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native
  • Africa
    • East Tropical Africa
      • Tanzania
    • South Tropical Africa
      • Malawi
      • Mozambique
    • West-central Tropical Africa
      • Zaïre

Links to other databases Top

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Database ID/link to page
World Flora Online wfo-0001336858
KEW urn:lsid:ipni.org:names:77131738-1
Open Tree Of Life 3917835
IPNI 77131738-1
GBIF 8182473
USDA GRIN 467306
CMAUP NPO2667

Genomes (via NCBI) Top

No reference genome is available on NCBI yet. We are constantly monitoring for new data.

Scientific Literature Top

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Phytochemical Profile Top

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Below are displayed the proven (via scientific papers) natural compounds!
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Name PubChem ID Canonical SMILES MW Found in Proof
> Benzenoids / Benzene and substituted derivatives / Benzoic acids and derivatives / Hydroxybenzoic acid derivatives
4-Hydroxybenzoic acid 135 Click to see C1=CC(=CC=C1C(=O)O)O 138.12 unknown via CMAUP database
> Benzenoids / Benzene and substituted derivatives / Benzoic acids and derivatives / Methoxybenzoic acids and derivatives / M-methoxybenzoic acids and derivatives
Vanillic Acid 8468 Click to see COC1=C(C=CC(=C1)C(=O)O)O 168.15 unknown via CMAUP database
> Hydrocarbons / Saturated hydrocarbons / Alkanes
Hentriacontane 12410 Click to see 436.80 unknown via CMAUP database
> Lipids and lipid-like molecules / Prenol lipids / Terpene glycosides / Iridoid O-glycosides
Aucubin 91458 Click to see C1=COC(C2C1C(C=C2CO)O)OC3C(C(C(C(O3)CO)O)O)O 346.33 unknown via CMAUP database
> Lipids and lipid-like molecules / Prenol lipids / Triterpenoids
(+)-Ursolic Acid 64945 Click to see 456.70 unknown via CMAUP database
(1S,2R,4aS,6aR,6aS,6bR,8aR,10S,12aR,14bR)-10-hydroxy-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acid 7163172 Click to see 456.70 unknown via CMAUP database
> Lipids and lipid-like molecules / Steroids and steroid derivatives / Stigmastanes and derivatives
(-)-beta-Sitosterol 222284 Click to see 414.70 unknown via CMAUP database
Stigmasterol 5280794 Click to see 412.70 unknown via CMAUP database
> Organic oxygen compounds / Organooxygen compounds / Carbohydrates and carbohydrate conjugates / Glycosyl compounds / O-glycosyl compounds
Sucrose 5988 Click to see 342.30 unknown via CMAUP database
> Organic oxygen compounds / Organooxygen compounds / Carbohydrates and carbohydrate conjugates / Oligosaccharides
GlyTouCan:G72414ZC 44420456 Click to see 504.40 unknown via CMAUP database
Stachyose 439531 Click to see 666.60 unknown via CMAUP database
> Organoheterocyclic compounds / Imidazopyrimidines / Purines and purine derivatives / 6-aminopurines
Adenine 190 Click to see C1=NC2=NC=NC(=C2N1)N 135.13 unknown via CMAUP database
> Phenylpropanoids and polyketides / 2-arylbenzofuran flavonoids
(2R,3R,4S,5S,6R)-2-[(E)-3-[(2S,3R)-2-(4-hydroxy-3-methoxyphenyl)-3-(hydroxymethyl)-7-methoxy-2,3-dihydro-1-benzofuran-5-yl]prop-2-enoxy]-6-(hydroxymethyl)oxane-3,4,5-triol 11027727 Click to see 520.50 unknown via CMAUP database
> Phenylpropanoids and polyketides / Cinnamic acids and derivatives / Hydroxycinnamic acids and derivatives / Coumaric acids and derivatives
[(2R,3R,4R,5R,6R)-2-[2-(3,4-dihydroxyphenyl)ethoxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl] (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate 6915840 Click to see 478.40 unknown via CMAUP database
[(2R,3R,4S,5R,6R)-2-[2-(3,4-dihydroxyphenyl)ethoxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl] (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate 5320625 Click to see 478.40 unknown via CMAUP database
[(2R,3R,4S,5R,6R)-6-[2-(3,4-dihydroxyphenyl)ethoxy]-3,5-dihydroxy-4-[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]methyl (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate 110062419 Click to see CC1C(C(C(C(O1)OC2C(C(OC(C2O)OCCC3=CC(=C(C=C3)O)O)COC(=O)C=CC4=CC(=C(C=C4)O)O)O)O)O)O 624.60 unknown via CMAUP database
Calceolarioside A 5273566 Click to see C1=CC(=C(C=C1CCOC2C(C(C(C(O2)CO)OC(=O)C=CC3=CC(=C(C=C3)O)O)O)O)O)O 478.40 unknown via CMAUP database
Calceolarioside B 5273567 Click to see 478.40 unknown via CMAUP database
Hellicoside 5281778 Click to see C1=CC(=C(C=C1C=CC(=O)OC2C(OC(C(C2OC3C(C(C(C(O3)CO)O)O)O)O)OCC(C4=CC(=C(C=C4)O)O)O)CO)O)O 656.60 unknown via CMAUP database
Isoacteoside 6476333 Click to see CC1C(C(C(C(O1)OC2C(C(OC(C2O)OCCC3=CC(=C(C=C3)O)O)COC(=O)C=CC4=CC(=C(C=C4)O)O)O)O)O)O 624.60 unknown via CMAUP database
Isomartynoside 91895373 Click to see 652.60 unknown via CMAUP database
Leucosceptoside A 10394343 Click to see 638.60 unknown via CMAUP database
Martynoside 5319292 Click to see 652.60 unknown via CMAUP database
Plantainoside B 9847922 Click to see 478.40 unknown via CMAUP database
Plantamajoside 5281788 Click to see C1=CC(=C(C=C1CCOC2C(C(C(C(O2)CO)OC(=O)C=CC3=CC(=C(C=C3)O)O)OC4C(C(C(C(O4)CO)O)O)O)O)O)O 640.60 unknown via CMAUP database
Plantasioside 44423103 Click to see 476.40 unknown via CMAUP database
Scroside B 9831187 Click to see COC1=C(C=C(C=C1)CCOC2C(C(C(C(O2)COC(=O)C=CC3=CC(=C(C=C3)O)OC)O)OC4C(C(C(C(O4)CO)O)O)O)O)O 668.60 unknown via CMAUP database
Verbascoside 5281800 Click to see CC1C(C(C(C(O1)OC2C(C(OC(C2OC(=O)C=CC3=CC(=C(C=C3)O)O)CO)OCCC4=CC(=C(C=C4)O)O)O)O)O)O 624.60 unknown via CMAUP database
> Phenylpropanoids and polyketides / Flavonoids / Flavonoid glycosides / Flavonoid O-glycosides
Plantagoside 174157 Click to see 466.40 unknown via CMAUP database
> Phenylpropanoids and polyketides / Flavonoids / Flavonoid glycosides / Flavonoid O-glycosides / Flavonoid-7-O-glycosides
Homoplantaginin 5318083 Click to see COC1=C(C=C2C(=C1O)C(=O)C=C(O2)C3=CC=C(C=C3)O)OC4C(C(C(C(O4)CO)O)O)O 462.40 unknown via CMAUP database
Plantaginin 5320623 Click to see C1=CC(=CC=C1C2=CC(=O)C3=C(C(=C(C=C3O2)OC4C(C(C(C(O4)CO)O)O)O)O)O)O 448.40 unknown via CMAUP database

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