Scientific Name
Agave salmiana var. ferox 'Variegata'
Synonyms
Agave salmiana 'Butterfinger'
Scientific Classification
Family: Asparagaceae
Subfamily: Agavoideae
Genus: Agave
Description
Agave salmiana var. ferox 'Variegata' is an attractive succulent that forms rosettes of wide dark green leaves with strong yellow bands along the margins. The rosettes grow up to 6 feet (1.8 m) tall with an equal diameter. Mature rosette puts up a stout candelabra type inflorescence bearing yellow flowers that attract birds and bees.
Hardiness
USDA hardiness zone 8b to 11b: from 15 °F (−9.4 °C) to 50 °F (+10 °C).

How to Grow and Care
Agave is not a difficult plant to grow. They're slow-growing and dramatic and will even thrive on a bit of neglect. If you're the type of person who likes to fuss with houseplants and water a lot, Agave is probably not the plant for you. If, however, you're the type of person who likes to set it and forget it, and you have a sunny window, Agave might be the way to go. Be aware that some of the large varieties will eventually outgrow your room (unless you have a large greenhouse), and Agave can be aggressive. They have irritating sap and sometimes very sharp thorns that can cause injuries to small children and even pets.
In general, Agaves do not need to be repotted every year. Most of the species commonly found in cultivation grow very slowly and take a long time to outgrow their pot. It's also best to handle your Agave as little as possible since they do not like to be disturbed. When repot, refresh the spent soil with a new potting mix and make sure the plant is firmly anchored in its pot. However, be careful not to pot the Agave too deep as that will encourage stem rot during the growing season.
See more at How to Grow and Care for Agave.
Origin
This succulent is a variegated cultivar of Agave salmiana var. ferox.
Links
- Back to genus Agave
- Succupedia: Browse succulents by Scientific Name, Common Name, Genus, Family, USDA Hardiness Zone, Origin, or cacti by Genus