LANDSCAPE 

 ARCH. 



CONTENTS 



PAGE 



FOREWORD ______________________________________________ v 



INTRODUCTION ___________________________________________ vii 



USING THE KEYS _________ _______________________________ ix 



KEY TO GENERA _______________ _ _________________________ xii 



LEAVES WHORLED ____________________________________ xii 



LEAVES OPPOSITE _____________ _______________________ xiii 



LEAVES ALTERNATE __________________________________ xx 



WINTER CHARACTERS _____________________________________ 1 



REFERENCES _____________________________________________ 361 



GLOSSARY _ ________________________________ s ______________ 363 



INDEX _ __385 



370 



