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Plant Profile

Origanum syriacum (Wild Marjoram, Syrian Oregano, Bible Hyssop)

Origanum syriacum is a perennial shrub, with small hairy oblong-ovate leaves with a pleasant "Thyme-like" smell. It is a 60 to 80 cm height plant. The small hairy leaves covering its multiple stems give the whole plant a grayish appearance and help the plant withstand drought conditions. It bears on its upper branches dense spikes of small, white flowers.

Origanum syriacum grows wild in the Lebanese mountains and can be found everywhere in rocky places from the North to the South and at different altitudes. Origanum is used widely in the Lebanese cuisine,  raw or cooked, and is commonly found in Lebanese stores and homes. It is a very important plant as far as its economic use is concerned. Recently and due to its economic importance to Lebanon, Origanum syriacum is being cultivated to cover the needs of the local market.

Origanum syriacum requires a dry, warm, well drained, non fussy soil. Prefers slightly alkaline conditions. Other than the culinary usage, zaatar can be used in mass plantation, perfect for xeriscaping.

  • Landscape Information
  • Botanical Description
  • Horticulture Management
  • By Eitan f (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • By Gidip (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • By Malte (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons
By Eitan f (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons

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  • French Name: Origan de Syrie

    Arabic Name: زعتر, Zaatar

    Pronunciation: or-RI-ga-num seer-ee-AK-um

  • Plant type: Shrub

  • Origin: Mediteraaneaen

  • Hardiness Zones: 9 to 11

  • Uses: Mass Planting, Container, Edible, Medicinal, Wildlife, Native to Lebanon, Ground cover

  • Size/Shape

    Growth Rate: Moderate

    Tree Shape: Round

    Canopy Symmetry: Symmetrical

    Canopy Density: Medium

    Canopy Texture: Fine

    Height at Maturity: 0.5 to 1 m

    Spread at Maturity: 0.5 to 1 meter

    Time to Ultimate Height: 1 to 2 Years

  • Notes

    3 plants can be planted per meter square

  • By Eitan f (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • By Gidip (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • By Malte (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons
By Eitan f (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons

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  • Foliage

    Leaf Arrangement : Opposite

    Leaf Venation: Pinnate

    Leaf Persistance: Evergreen

    Leaf Type: Simple

    Leaf Blade: Less than 5

    Leaf Shape: Ovate

    Leaf Margins: Entire

    Leaf Texture: Hairy

    Leaf Scent: Pleasant

    Color(growing season): Silver, Blue-Green

  • Flower

    Flower Showiness: Yes

    Flower Size Range: 0 - 1.5

    Flower Scent: Pleasant

    Flower Color: White

    Seasons: Spring, Summer

  • Trunk

    Trunk Susceptibility to Breakage: Generally resists breakage

    Number of Trunks: Multi-Trunked

  • Fruit

    Fruit Showiness: No

    Fruit Size Range: 0 - 1.5

    Fruit Color: Black

    Seasons: Spring, Summer

  • By Eitan f (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • By Gidip (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • By Malte (Own work) [CC BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0)], via Wikimedia Commons
By Eitan f (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons

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  • Tolerance

    Frost Tolerant: Yes

    Drought Tolerance: Yes

  • Requirements

    Soil Requirements: Clay, Loam, Sand

    Soil Ph Requirements: Acidic, Neutral

    Water Requirements: Moderate, Low

    Light Requirements: Full

  • Management

    Invasive Potential: No

    Pruning Requirements: Little needed, to develop a strong structure

    Fruit/ Leaves/ Flowers litter: No

    Surface Rooting: No

    Edible Parts: Leaf

    Plant Propagation: Seed, Cutting

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