for the rock garden, [138]-[150];for waterside, [134]-[137];for wind-swept gardens, [106]-[109];grouping of, [8]-[12];in Ireland, [215]-[217];in poor soil, [17]-[18];in Scotland, [166]-[186];large, removal of, [151]-[158];old, care of, [129]-[133];planting and staking, [353]-[356];