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Plant Profile

Fraxinus angustifolia subsp. syriaca (Narrow-leafed ash)

"  The trees can be impressively large. Reaching reach up to 20 meters in height, with trunks up to one meter in diameter. They grow on large, raised strips of soil, edged on both sides by the swamp. In summer, the trees provide much-needed shade. The leaves turn yellow and drop in autumn, leaving the seed clusters which are later spread by winter winds. The trees are resilient and resist human abuse by growing new branches to replace those that have been cut and by growing new wood to cover injuries to their trunks. Because this species is easily grown and tolerates harsh, dry conditions, strong winds, and smoke and other urban pollution, municipalities plant them along roadsides.The most beautiful Syrian Ash trees can be found in Ammiq Wetlands." *

* Trees of Lebanon, 2014, Salma Nashabe Talhouk, Mariana M. Yazbek, Khaled Sleem, Arbi J. Sarkissian, Mohammad S. Al-Zein, and Sakra Abo Eid

 

  • Landscape Information
  • Botanical Description
  • Horticulture Management
  • Khaled Sleem
  • Khaled Sleem
  • Khaled Sleem
  • Khaled Sleem
Khaled Sleem

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  • French Name: Frene de Syrie

    Arabic Name: دردار

    Pronunciation: FRAK-si-nus an-gus-tee-FOH-lee-uh

  • Plant type: Tree

  • Origin: Middle East and West Asia.

  • Heat Zones: 3 to 9

    Hardiness Zones: 5 to 9

  • Uses: Specimen, Shade, Wildlife, Native to Lebanon

  • Size/Shape

    Growth Rate: Moderate

    Tree Shape: Round

    Canopy Symmetry: Irregular

    Canopy Density: Medium

    Canopy Texture: Medium

    Height at Maturity: 15 to 23 m

    Spread at Maturity: 10 to 15 meters

    Time to Ultimate Height: 10 to 20 Years

  • Khaled Sleem
  • Khaled Sleem
  • Khaled Sleem
  • Khaled Sleem
Khaled Sleem

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  • Foliage

    Leaf Arrangement : Opposite

    Leaf Venation: Pinnate

    Leaf Persistance: Deciduous

    Leaf Type: Odd Pinnately compund

    Leaf Blade: Less than 5

    Leaf Shape: Ovate

    Leaf Margins: Dentate

    Leaf Texture: Medium

    Leaf Scent: No Fragance

    Color(growing season): Green

    Color(changing season): Yellow

  • Flower

    Flower Showiness: No

    Flower Size Range: 0 - 1.5

    Flower Type: Raceme

    Flower Sexuality: Monoecious (Bisexual)

    Flower Scent: No Fragance

    Flower Color: Green

    Seasons: Spring

  • Trunk

    Trunk Susceptibility to Breakage: Generally resists breakage

    Number of Trunks: Single Trunk

    Trunk esthetic Values: Not Showy

  • Fruit

    Fruit Type: Samara

    Fruit Showiness: Yes

    Fruit Size Range: 3 - 7

    Fruit Color: Brown

    Seasons: Fall

  • Khaled Sleem
  • Khaled Sleem
  • Khaled Sleem
  • Khaled Sleem
Khaled Sleem

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  • Tolerance

    Frost Tolerant: Yes

    Heat Tolerance: No

    Drought Tolerance: Yes

    Salt Tolerance: Poor

  • Requirements

    Soil Requirements: Clay

    Soil Ph Requirements: Neutral, Alkaline

    Water Requirements: Moderate, Low

    Light Requirements: Full

  • Management

    Toxicity: No

    Invasive Potential: No

    Pruning Requirements: Little needed, to develop a strong structure

    Fruit/ Leaves/ Flowers litter: No

    Surface Rooting: No

    Life Span: More than 50

    Edible Parts: None

    Plant Propagation: Seed

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