I 
Ipomoea rubro cerulea, 203, 204 
Iris, general, 132-138 
English, 137 
germanica, 134, 135 
grouping of, 132-133 
levigata or Keempferi,- 30, 
138 
Monspur, 137 
—— Monnieri, 137 
ochroleuca, 136 
pumila celestes, 94 
Regelio-cyclus, 133 
—— Spanish, 136 
Susiana, 133 
satis glauca, 54 
J 
Jasminum odoratissimum, nudi- 
florum, revolutum, 199 
L 
Lapageria, 82, 204 
Larkspurs, 63, 64 
Lasiandra macrantha, 82 
Laurocerasus, 105 
Laurustinus, see Viburnum Tinus, 
109 
232 
Leptospermum, varieties of, 74 
Leucadendron argenteum, 72 
Leucoium estivum, 118 
Lily, Arum, 78, 79 
Lilium, 174-183 
Archelirion group, 
180 
auratum, 32, 59, 179 
Brownii, 32, 178 
candidum, 48, 192 
chalcedonicum, 53, 179 
divisions of, 175 
Eulirion group, 177, 178 
grouping of, 56, 59, 182, 
192 
Isolirion group, 175, 176 
longiflorum, 32, 178 
—— Martagon group, 178 
—— Martagon white, 54, 179 
pot culture, 181 
Tigrinum, 56, 59, 180 
Linaria, 66 
cymbalaria, 34 
pallida, 34 
Linum perenne, 193 
178, 
Lobelia cardinalis, 28 
——- syphilitica, 28 
London Pride, 9, 10 
Lonicera flexuosa fragrantissima, 
92.899 
