Oliver Rackham

Remember the ‘Plant a Tree in ’73’ campaign? Forty years on, has anyone inquired into what happened to all those trees and how many are still alive? Since then, planting amenity trees has grown into an industry, and turns out to have its down sides. One is that little trees are imported in industrial quantities from other countries, as if they were cars or tins of paint, and inevitably bring with them foreign pests and diseases which destroy established trees. Globalisation of tree diseases has overtaken climate change and too many deer to become the number one threat to the world’s trees and forests. This book, by a scientific journalist, is a miscellany of what people, especially Americans, think about trees and the virtues that they ascribe to them.

Elias Ashmole, fortune-hunter, scholar and collector, bequeathed his coins, curiosities and books in 1692 to form the nucleus of the Ashmolean Museum in Oxford. The books were later taken over by the Bodleian Library. One of them is called The Tradescants’ Orchard, from a tenuous association with John Tradescant I, Keeper of Gardens, Vines and Silkworms to King Charles I, and his nurseryman son John II. It is edited by the historian of the world’s apples and his Oxford colleague in art history.

The British Museum contains more about trees than one might expect: trees in paintings, drawings, sculpture, and all kinds of small artefacts of wood and bark. Frances Carey, sometime Deputy Keeper of Prints and Drawings, discusses trees as viewed through the collections. She deals not with trees themselves — for that one goes to the Natural History Museum and Kew Gardens — but with trees as interpreted (or misinterpreted) by botanical illustrators, divines, etchers, literary writers, medallists, metaphorists, mythologists, painters, poets, politicians and sculptors, on a worldwide scale going back to the Neolithic if not beyond. Discussions of people’s varied reactions to trees are followed by an ‘Arboretum’: 24 chapters each dealing with one genus of tree.

This book is a work of art by an artistic photographer. It deals mainly with a large minority of the world’s trees whose bark, as the trunk expands, peels off in pretty patterns: snake-bark maples, arbutuses and the like, as well as the familiar London plane. The author has travelled all over the world to photograph these wondrous barks. He also includes some trees whose bark stretches, like white poplar, as well as palms whose trunks are covered in leaf-bases rather than bark, bamboos which are really giant grasses, banana-plants which are not trees, and tree-ferns. He even has one example of that mysterious hard layer that does the duty of bark on the insides of hollow trees. In the real world there is much more to bark than this.

What is a Bug? For this book, any animal that is not a Beast: the whole invertebrate realm, from the humble amoeba, through insects (more than half the book), to octopuses and sea-squirts (the distant forbears of you and me, lords and ladies of creation). Its scope, as with Flora Britannica and Birds Britiannica, is the parts that Bugs play in the human story: what they do to humannity with stings and jaws and injected saliva, what humanity does to them in the field and kitchen, their names (especially Gaelic), their roles in folklore, literature, art, music, films and photography. It is a book to enjoy at random, not to read from cover to cover. There have been many books in this field.