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Plant Profile

Yucca elephantipes (giant yucca,Spineless Yucca)

Giant Yucca is an evergreen tree native to Mexico and central America. It is, unlike other yuccas, spineless. It has long leathery blue-green leaves. It grows ivory flowering spikes above its folliage during in summer or fall. Has a multi trunked, fissured bark.

To be planted in moist but well drained soil, in full sun. It's heat and drought tolerant.

  • Landscape Information
  • Botanical Description
  • Horticulture Management
  • By Georges Jansoone (JoJan) (Own work) [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • By Dick Culbert from Gibsons, B.C., Canada (Yucca gigantea, the Giant Yucca) [CC BY 2.0 (http://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons
  • Forest & Kim Starr [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • Forest & Kim Starr [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
By Georges Jansoone (JoJan) (Own work) [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons

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  • French Name: Yucca géant

    Arabic Name: يكة عملاقة

    Pronunciation: YUK-uh ell-uh-fan-TY-peez

  • Plant type: Tree

  • Origin: Mexico, Central America

  • Heat Zones: 7 to 16

    Hardiness Zones: 9 to 13

  • Uses: Specimen, Border Plant, Container, Street

  • Size/Shape

    Growth Rate: Moderate

    Tree Shape: Upright

    Canopy Density: Dense

    Canopy Texture: Coarse

    Height at Maturity: 8 to 15 m

    Spread at Maturity: 5 to 8 meters

    Time to Ultimate Height: 20 to 50 Years

  • By Georges Jansoone (JoJan) (Own work) [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • By Dick Culbert from Gibsons, B.C., Canada (Yucca gigantea, the Giant Yucca) [CC BY 2.0 (http://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons
  • Forest & Kim Starr [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • Forest & Kim Starr [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
By Georges Jansoone (JoJan) (Own work) [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons

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  • Foliage

    Leaf Arrangement : Spiral

    Leaf Venation: Nearly Invisible

    Leaf Persistance: Evergreen

    Leaf Type: Simple

    Leaf Blade: Over 80 cm

    Leaf Shape: Sword Shaped

    Leaf Margins: Entire

    Leaf Texture: Leathery

    Leaf Scent: No Fragance

    Color(growing season): Green, Blue-Green

    Color(changing season): Green, Blue-Green

  • Flower

    Flower Showiness: Yes

    Flower Size Range: Over 20

    Flower Type: Spike

    Flower Scent: Pleasant

    Flower Color: White

    Seasons: Spring, Summer

  • Trunk

    Trunk Susceptibility to Breakage: Generally resists breakage

    Number of Trunks: Multi-Trunked

    Trunk esthetic Values: Not Showy, Fissured

  • Fruit

    Fruit Showiness: Yes

    Fruit Size Range: 1.5 - 3

    Fruit Color: Brown

  • By Georges Jansoone (JoJan) (Own work) [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • By Dick Culbert from Gibsons, B.C., Canada (Yucca gigantea, the Giant Yucca) [CC BY 2.0 (http://creativecommons.org/licenses/by/2.0)], via Wikimedia Commons
  • Forest & Kim Starr [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
  • Forest & Kim Starr [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons
By Georges Jansoone (JoJan) (Own work) [CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)], via Wikimedia Commons

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  • Tolerance

    Heat Tolerance: Yes

    Drought Tolerance: Yes

  • Requirements

    Soil Requirements: Loam, Sand

    Soil Ph Requirements: Acidic, Neutral, Alkaline

    Water Requirements: Low

    Light Requirements: Full

  • Management

    Invasive Potential: No

    Susceptibility to Pests and Diseases: Yes

    Pruning Requirements: No pruning at all

    Diseases: Leaf Spots

    Edible Parts: None

    Pests: Aphids, Snail

    Plant Propagation: Seed, Cutting

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