Yucca rigida
Blue Yucca
Description
Evergreen treelike yucca grows at a moderate rate to 12' x 5'. Distinctive, blue gray leaves have sharp tips. Striking bluish color makes it a great accent. White clusters of flowers appear on tall stalks late spring to summer. Accepts full sun. Native to the Chihuahuan Desert in Mexico.
Sun
Full
Water
Low
Growth Rate
Moderate
Soil Type
Sandy, Clay, Loam, Rocky, Unparticular
Soil Condition
Average, Poor, Well-drained
Soil pH
Neutral, Basic
Adverse Factors
Thorns/Spines
Adjust the water pressure of you irrigation system.
Spray sprinklers work best at 30 pounds per square inch (psi), and gear and impact rotor sprinklers at 40-60 psi.