Bromelia is a genus of about 70 plant species widespread across Latin America and the West Indies.[1] It is the type genus of the family Bromeliaceae, subfamily Bromelioideae, and its type species is B. karatas. Bromelia species are characterized by flowers with a deeply cleft calyx. The genus is named after the Swedish medical doctor and botanist Olof Bromelius (1639-1705).
The resistant fiber obtained from B. serra and B. hieronymi, both known as chaguar, is an essential component of the economy of the Wichí tribe in the semi-arid Gran Chaco region of Argentina. An 1841 publication described the fiber of silk grass (Bromelia karata) as "equal in durability to our best bowstrings."[2]