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Yucca gigantea
Also called Spineless Yucca, Izote
Yucca gigantea is a tree-like evergreen shrub from Mexico and Central America, grown as an ornamental and houseplant, often sold as yucca cane. It thrives in hot, dry conditions and is very prone to root rot if overwatered.
Yucca gigantea (syn. Yucca elephantipes) is a species of flowering plant in the asparagus family, native to Mexico and Central America. Growing up to 8–12 m (26–39 ft) in height, it is an evergreen shrub which is widely cultivated as an ornamental garden or house plant, often referred to simply as yucca cane. The edible flower is the national flower of El Salvador locally called izote, and it is used extensively in Salvadoran cuisine.
The species can be grown in a variety of soils and is drought-tolerant. Young plants are occasionally used as houseplants. However the species grows best in a hot semi-arid climate, so plants are subject to root rot if overwatered. Older plants are generally the most susceptible. For this reason young, shorter trees are superior houseplants as they are more adaptable to environmental changes. The species has some cold tolerance, rated as hardiness zone 9b, but it is nowhere near as hardy as other yucca from more northern deserts. Yucca gigantea can be affected by a number of pests including scale, yucca moth borers, and yucca weevils. Leaf spot may affect the appearance of the leaves, but it does not affect the health of the plant. Propagation is by suckers, cuttings or seed.
Under the synonym Yucca elephantipes this species has gained the Royal Horticultural Society's Award of Garden Merit.
Yucca gigantea is found natively in Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua and the eastern part of Mexico (Quintana Roo, Yucatán, Campeche, Tabasco, Chiapas, Veracruz, eastern Puebla and southern Tamaulipas).
This section describes the gastronomic use of the flower in Latin America, but the specific examples are not unique to that region. There are hundreds of ways the flower is used in cooking due to the hundreds of indigenous tribes spanning from North to South America that ate Yucca flowers.
Aloe yucca · Narrowleaf yucca · Banana yucca · Joshua tree · Adam's needle · Weak-leaf yucca · Soapweed yucca · Curve-leaf yucca · Moundlily yucca · Mojave yucca · Schott's yucca · Torrey's yucca
Text excerpted from the Wikipedia article Yucca gigantea by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.
Pet safety from the ASPCA toxic and non-toxic plant lists.
