Gasteria Reference Litterature

  • Van Jaarsveld, E.J. 1992. Gasteria Issue of Aloe 29:1. Succulent Society of South Africa. Pretoria
  • Van Jaarsveld, E.J. 1994. Gasterias of South Africa. Fernwood Press, Vlaeberg.
  • Van Jaarsveld, E.J. 2007. Gasteria Issue of Aloe 44:4. Succulent Society of South Africa. Pretoria