Jalisco Soapwort is a tree-like yucca from the highlands of southwestern Mexico, usually under 7.5 m tall, with stiff blue-green strap leaves. It is drought tolerant and needs full sun and very well-drained soil.
Family
Asparagaceae (Asparagus family)
Grows as
Tree
Light
Full sun
Water
Water deeply but infrequently, letting the soil dry out fully between waterings.
Soil
Fast-draining sandy or gritty mix, or native-style well-drained soil.
Temperature
Warm conditions; cold hardy to around 5 °F (-15 °C) in dry climates, but protect from prolonged wet cold.
How easy
Easy
Safety
Toxic to cats and dogs (ASPCA).
Native range
SW. Mexico (to Guanajuato)
Climate
seasonally dry tropical
About
Yucca jaliscensis is a Yucca species native to the highlands of southwestern Mexico. Common names for this species include Jalisco Yucca, Jalisco Soapwort, Izote Yucca. It is native to mountainous areas at about 5000 feet in the States of Jalisco, Colima and Guanajuato.
How to grow it
The species can be grown in a variety of soils and is drought-tolerant. Yucca jaliscensis is rare and is geographically isolated from other representatives. It is closely related to Yucca schottii, Yucca madrensis, and Yucca grandiflora. It is little known and rare in cultivation. In dry conditions, Yucca jaliscensis has been cold hardy in Albuquerque, New Mexico where temperatures can fall below 5 °F (pers. comm. Ferguson), old specimens can be admired here. Propagation is by suckers, cuttings or seed.
Where it grows
Yucca jaliscensis grows in Mexico near the Pacific coast in the states of Jalisco, Colima, and Guanajuato on plains and low hills between about 3000–7000 ft. Associated with Agave colimana and other Agave species. It is often grown as an ornamental around homes or settlements and is not found in the wild often. In nature, Yucca jaliscensis can be found in ravines that are forested, in narrow, winding stream gorges, in deciduous tropical type forests, but most often found in pine, oak, or other broad-leaved trees forests that are in or near narrow and winding stream gorges. Other habitats include dry hills or steep rocky volcanic slopes, with semi-arid and rocky subtropical short oak tree forests; mixed and patchy, also it's sometimes found in open fields with corn or other crops.
Text excerpted from the Wikipedia article Yucca jaliscensis 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.