The Bradley bibliography; a guide to the literature of the woody plants of the world published before the beginning of the twentieth century - Sargent, Charles Sprague, 1841 -1927 (Riverside Press, 1911)

The Garden: an illustrated weekly journal of gardening in all its branches (1895)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1905)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1905)

The gardening world illustrated : a weekly paper exclusively devoted to all branches of practical gardening (Brian Wynne, 1905)

Die Gartenwelt - Hesdörffer, Max, 1863 -1920 (G. Schmidt, 1916)

The illustrated dictionary of gardening :a practical and scientific encyclopædia of horticulture for gardeners and botanists - Nicholson, George, 1847 -1908 (L.U. Gill, 1884)