I have only recently taken up gardening seriously,upon retirement, and I have invested in several books which I think are a great start to a Plant Library.
Obviously, it depends on your interests, but I have an old copy of the Readers Digest Encyclopaedia, RHS Illustrated Dictionary of Gardening, RHS Encyclopaedia of Gardening, RHS Gardening Manua,lThe Essential Flower Gardening Encyclopaedia. More plant specific, I have Rodales Illustrated Encyclopaedia to Perennials, Hibiscus by Jacqueline Walker, The 400 Best Gardening Plants, The Gardener's Peony by Martin Page, Hardy Gingers by T Branney, Passiflora by Ulmer & MacDougal, The Protea Book by Lewis Matthews, Tropical Flowering Plants by Kirsten Llamas, Brugmansia and Datura by U. and H-G Preissel, Botanica's Orchids, Plants for Water Gardens by M Edwards.
I also have the Gardens of Britain and Ireland by Patrick Taylor - a good reference to day's outings when you want to get some new ideas.
I am looking for a comprehensive book on Hibiscus - the one mentioned above is a bit superficial, and I need one which goes into far more depth. Anyone got any ideas.
PS - You've probably guessed - my interest is within tropical plants (although not exclusively).
Mike Sanders