Plant in full sun to light shade in a well-drained soil. Extremely drought and frost tolerant - tolerated our Christmas 1990 frost at 18F without damage. The form we are growing came from a Santa Barbara succulent collector and is more robust with larger leaves than other Puya laxa generally seen in cultivation, including the one we previously grew (1991-1997). It makes a nice drought tolerant groundcover that is resistant to deer predation and attractive to hummingbirds. Though it looks soft to the touch, use caution and gloves as its looks are deceiving with irritating tiny sharp recurved spines that will grab unwary hands.

Though Warner Rauh in Bromelien the landmark 1970 treaty on Bromeliads listed this Lyman Smith described species as coming from Argentina, later writings about it note the plant Lyman described in 1958 actually came from near Pulquina in Santa Cruz, Bolivia (Phytologia 6, 1958). The name for the genus come from the Chilean name used for the species Puya chilensis and the specific epithet is from the Latin word 'laxus' meaning "loose", "slack" or "relaxed" in reference to the open rosettes of reflexed leaves. 

Information displayed on this page about Puya laxa is based on our research conducted about this plant in our nursery library as well as from information provided by reliable online resources. We also include our own observations made about it as it has grown in the nursery gardens and other gardens visited, as well how the crops of this plant performed in the containers in our nursery field. We will also include comments received from others and welcome hearing from anyone who has information about this plant, particularly if it includes cultural information aiding others to better grow it.