172 
cheutos, 133; purpurea, 133; rubra, 
132; sinensis, 29 
Holly, the, 160; distribution of, 161; 
use of, 161; desirability of, for St. 
Louis, 162; and mistletoe, traditions 
connected with, 159 
Hollyhocks, 146 
Holzinger, J. M. Flowering plants of 
New Mexico, 35 
Honeysuckle, Tartarian, see Diervilla 
Horse-chestnut, see Aesculus Hippo- 
castanum 
House plants, care of, 25; danger of 
illuminating gas to, 26; humidity 
as a factor in the care of, 26; im- 
portance of cutting back for, 30; 
importance of light in relation to, 
25; insect and fungous diseases of, 
28; necessity of repotting for, 31; 
resting period of, 30; temperature 
suitable for, 26; varieties suitable 
for, 28; use of water, 27 
Hyacinths, 30 
Hydrangea arborescens, 129; icu- 
lata, 129, var. grandiflora, 129; 
quercifolia, 129 
Hydrangeas, 72, 129 
z 
Ilex Aquifolium, 160; opaca, 160; 
paraguensis, 161; platyphylla, 161 
Impatiens, 29 
Indigo, false, see Baptisia and Am- 
orpha fruticosa 
Insectivorous plants, description and 
varieties of, 61; group of, 61 
Tris, 147 
Iris germanica var. “Black Prince,” 
54, var. candida, 54, var. “Chamae- 
leon,” 54, var. “Charlotte Patty,” 
54, var. “Fantasy,” 54, var. floren- 
tina alba, 54, var. “Garrick,” 54, 
i “Mad. de Banne,” 54; pumila, 
Ivy, English, 29 
Ixias, 29 
_Isora undulata, 44 
J. 
Japanese quince, see Cydonia japonica 
Jasmines, Indian, 44 
Jerusalem cherry, see Solanum pseudo- 
capsicum 
K 
Kammerer, A. L. Plants of New 
MISSOURI BOTANICAL GARDEN BULLETIN 
Mexico, 92; Plants of Washington, 
136 
Kellogg, J. H. Plants of Missouri, 45 
Kerria, white, see Rhodotypos ker- 
roides 
Kerria japonica fl. pl., 131 
Kentia Belmoreana, 28; Noresteriana, 
28 
Koelreuteria paniculata, 120 
L. 
Laelio-Cattleya elegans, 116 
Larkspur, see Delphinium 
Latama Bourbonica, 28 
Lawns, care of, in the spring, 37 
Lectures delivered by members of 
staff in 1914, 11 
Leitneria floridana, 108 
Leopard or gold dollar plant, 29 
Liatris, 147 
Liatris pycnostachya, 147; scariosa, 
147, var. squarrulosa, 53, 54; 
spicata, 147 
_ Library, report of, for 1914, see annual 
report of Director; new accessions, 
22; preparation of subject index, 
21; the value of the Annals as an 
exchange, 21 
Ligustrum ovalifolium var. aureo- 
marginatum or variegated privet, 
example of chlorosis shown in, 157 
Lilae, see yringa; summer, or 
Chinese Buddleia, see Buddleia 
Lindleyana 
Lilies, 30; see Lilium; Chinese sacred, 
see Narcissus 
Lilium, 147 
Lilium auratum, 147; speciosum var. 
album, 147, var. rubrum, 72, 147 
Lily-of-the-valley, 29 
Linum, 147 
Linum flavum, 147; perenne, 54, 147, 
var. album, 147 
Liriodendron, 120 
Lobelia cardinalis, 147; syphilitica, 
147; Tupa, 53 
Lobelias, 147 
Lonicera, 129, 132 | 
Lonicera fragrantissima, 130; Mor- 
rowi, 132; rosea, 132; rubra grandi- 
flora, 132; Ruprechtiana, 132; 
tatarica alba, 129 
Lupinus polyphyllus albus, 54 
Lychnis, 148 
Lychnis chalcedonica, 148; Haageana, 
54, 148; Viscaria splendens, 54 
Lysimachia clethroides, 53 
Lythrum roseum superbum, 53 
