LIST OF ILLUSTRATIONS 



A GARDEN OF WALL AND WATER .... Frontispiece 



CERASTIUM IN THE DRY WALL To face page i 



EASY STEPS WITH DRY- WALLING . . . . ,, ,, 2 



ERINUS AND OTHER WALL PLANTS .... ,, 3 



DWARF LAVENDER ,, ,, 4 



ROSE AND PINKS IN THE DRY WALL . . . ,, ,, 5 



ACHILLEA UMBELLATA ., 6 



ACHILLEA UMBELLATA IN WINTER . . . . ,, ^ 



ICELAND POPPY ON THE DRY WALL . . . ,, 8 



ARABIS IN A DRY WALL 9 



DIAGRAM (SECTION) OF FACE OF ROCK-WALL . ., 10 



ROCK- WALLING CONSTRUCTION ,. ., n 



ROCK-WALLING CONSTRUCTION ,, 12 



ROUGH STEPS , ,. ,, 13 



ROUGH STEPS IN A GRASS BANK . . . . ,, ,, 14 



ERINUS IN ROUGH STEPS 15 



ALPINE PLANTS IN SUNNY WALL .... ,, ,, 16 



CERASTIUM IN A SUNNY WALL .... ,. 17 



CAMPANULA GARGANICA ,, 18 



CAMPANULA ISOPHYLLA ,, 19 



IBERIS AND CERASTIUM ,, ,, 20 



STONECROP IN A SUNNY WALL . . 21 



LAVENDER-COTTON IN WINTER 22 



DOUBLE ARABIS ,, 23 



WAHLENBERGIA DALMATIC A ,, ,, 24 



STOB^EA PURPUREA ,, ,, 24 



A LARGE ROCK- WALL, WELL PLANTED . . . 24 



CERASTIUM, PINKS, &c., IN DRY WALL . ,, ., 25 



OUTER WALL, ALHAMBRA, GRANADA . . . ., ,, 26 



FOLIAGE OF IRIS, &c., AT FOOT OF WALL . . ,, ., 26 



SAPONARIA, &c., IN SUNNY WALL .... 26 



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