A. Osborn

Arthur Osborn, or A. Osborn as signed in his book, (fl. 1933) was a Muggle and head of the arboretum at the Royal Botanic Gardens at Kew. He was also the author of Shrubs & Trees for the Garden, a book published by Ward Lock & Co., about floriculture and gardening.

Appearances

 * Harry Potter and the Deathly Hallows: Part 1