CONTENTS 



I. 

 II. 



III. 



IV. 



V. 



VI. 



VII. 



VIII. 



IX. 



X. 



XI. 



XII. 



XIII. 



XIV. 



XV. 



XVI. 



XVII. 



XVIII. 



XIX. 



XX. 



XXI. 



XXII. 



XXIII. 



XXIV. 



Index 



No Two Plants or Parts are Alike 



The Struggle to Live 



Survival of the Fit 



Plant Societies 



The Plant Body 



Seeds and Germination 



The Root — The Forms of Roots 



The Root — Function and Structure 



The Stem — Kinds and Forms — Pruning 



The Stem — Its General Structure 



Leaves — Form and Position . 



Leaves — Structure and Anatomy 



Leaves — Function or Work 



Dependent Plants . 



Winter and Dormant Buds 



Bud Propagation 



How Plants Climb . 



The Flower — Its Parts and Forms 



The Flower — Fertilization and Pollination 



Flower-clusters 



Fruits 



Dispersal of Seeds . 



Phenogams and Cryptogams 



Studies in Cryptogams 



IX 



