International Asclepiad Society

Asklepios 117

Front Cover: Xysmalobium heudeloianum with monarch butterfly, NE Angola, May 2011. Example of the classic association between monarch butterflies and Asclepias ssp. (Xysmalobium is part of the Asclepias complex of genera) – Photo by David Goyder
Back Cover:
Ceropegia stenantha v. Blittersdorf – Photo by Ulrich Meve


  • Butler, A.: Editorial
  • Afferni, M.: Caralluma burchardii N.E. Brown in one of its habitats on the island of Fuerteventura (Canary Islands)
  • Hargreaves, B.: Medicinal Milkweed Tubers and Roots 2
  • Kloppenburg, D.: A Key for Hoya Species Centre pages (ix-xxx)
  • Griesser, C.: Stapeliad cultivation in Australia
  • Letters to the Editor