CONTENTS:-
I. A general outlook;
II. The green leaf;
III. The plant as a whole;
IV. The unlimited scheme of the plant body;
V. The fixed position of the plant body;
VI. The seasons;
VII. Meadow and pasture;
VIII. Woodland;
IX. Moor and mountain;
X. The seashore;
XI. Golf links and playing fields;
XII. The flower garden;
XIII. The kitchen garden;
XIV. Dessert fruits;
XV. Cereal grains;
XVI. Vegetable foods;
XVII. Mechanical construction of Plants:
- A. The turgescent cell;
- B. The columnar stem;
- C. The leaf and root;
XX. Timber;
XXI. Textiles and Twine;
XXII. Plant population and conjoint life;
XXIII. Parasitism in Flowering plants;
XXIV. Mycorrhiza;
XXV. The fungal habit;
XXVI. Fungal parasitism;
XXVII. Bacteria;
XXVIII. Scavenging and sanitation;
XXIX. Man's dependence on vegetation;
XXX. Man's influence on vegetation.
