There are several forms of variegated Agave americana and there are many names used to describe them
LIGHTING REQUIREMENTS
Winter Hardiness: 20-25° F
CARE INSTRUCTIONS
Category: Succulent
Family: Agavaceae (Agaves)
Origin: Mexico (North America)
Evergreen: Yes
Bloomtime: Infrequent
Height: 2-3 feet
Width: 3-4 feet
Exposure: Full shade to part sun
Irrigation (H2O Info): Low Water Needs