A series of articles on Hellebores by Will McLewin
and Brian Mathew, The New Plantsman, published
by the RHS. June 1995, March & September 1996,
March & September 1997.
Edited versions of the original articles were published
in The Hardy Plant, journal of the Hardy Plant
Society - Autumn 1995, Spring & Autumn1996 &
Autumn 1997 issues.