Sansevieria trifasciata ( Snake Plant)
Sansevieria trifasciata Laurentii (var. Snake Plant)
Sansevieria trifasciata - also known as Snake Plant, is an evergreen herbaceous succulent native to tropical Africa. It has stiff sword-shaped leaves, which grow vertically. Another common name is rmother-in-law's tongue.
Sansevieria personii var.
Sansevieria cylindrica, potted.
Sansevieria cylindrica -also known as the Cylindrical Snake plant or Spear Sansevieria is native to Angola.
Sansevieria erythraeae (schweinfurthii)
Sansevieria erythraeae (?)