Common name: Blue Yucca
Origin: Northern Mexico, Texas
Height at maturity: 4 meters
Plant type: succulent tree
Flowering: from May
Flower color: slightly bluish white
Type of soil: ordinary and draining
Watering: normal to dry
Use: pot, tray or isolated
Diseases and Pests:-
Toxicity: not determined
Storage of seeds: 2 years in a dry place away from light at 3/4°C (refrigerator)
A plant in the Agavaceae family, this yucca is very similar to the yucca rostrata but produces wider, bright blue-gray leaves.
A perennial yucca, it resists cold and drought. The yucca rigida can grow on a trunk or in a clump but it grows slowly.
Yuccas in general appreciate a rather dry soil, well drained and in full sun exposure.