A history of ornamental-foliaged pelargoniums
Grieve, Peteractive 1869.
British Pelargonium and Geranium Society.
[Beckenham] British Pelargonium and Geranium Society
1977
Cover title: Ornamental foliaged pelargoniums
Facsimile reprint. - This ed. originally published: Edinburgh : William Blackwood, 1869
Geraniums