Dasylirion longifolium is evergreen plant, it becomes arborescent as it grows bigger, with a big base to its stems. These stems can be from 1 to 3 mt tall. The plant produces long, green pliable leaves. It is possible to grow it outdoor in temperate climate areas. It is a hardy plant that can resist frost, temperatures of -8° C. It can tolerate very drought climate, it grows in full sun exposure to half shade in well drained soil. It has to be watered deeply during summer but infrequently, and during the cold seasons the water must be minimum, over watering is the most common cause of death.
Technical specification
Ambient: Outdoor plant
Temperature: Full sun or partial shade
Terrain: Outdoor plant soil mix, well drained
Watering: Almost dry out between watering.
Fertilizer: Universal fertilizer, granular or pellet