This section is from the book "A Dictionary Of Modern Gardening", by George William Johnson, David Landreth. Also available from Amazon: The Winter Harvest Handbook: Year Round Vegetable Production Using Deep Organic Techniques and Unheated Greenhouses.
Hymenoea.
Loddigesia oxalidifolia. Greenhouse evergreen shrub. Cuttings. Sandy loam and peat.
Five species. Greenhouse evergreen shrubs. Cuttings. Sand and peat.
Two species. Stove ferns. Division. Turfy loam and peat.
Nine species. Stove evergreen trees. Young cuttings. Loam and peat.
Longchampsia capillifolia. Hardy annual. Seed. Common soil.
Saxifraga um-brosa.
Honeysuckle. Eighteen species. Hardy deciduous shrubs and twiners. Cuttings in autumn. Common soil.
Heri-tiera.
Six species. Hardy annuals and green-house biennials. All require to be raised in a hot-bed; the annuals to be removed to a south border, and the others to the greenhouse.
Five species. Hardy herbaceous perennials. Division and cuttings. Common soil.
Lophiola aurea. Hardy herbaceous. Division. Damp peat soil.
Lophira africana. Stove evergreen tree. Cuttings. Sandy loam and peat. Little water.
Three species. Half-hardy evergreen climbers. Cuttings. Rich light loam.
Lopimia malacophylla. Stove evergreen shrub. Young cuttings. Rich light soil.
Lathyrus magellanicus.
Zizyphus lotus.
Forty species. Mostly, hardy and half-hardy annual and peren-Dial trailers. Perennials are increased by cuttings; and the annuals by seed, in any light soil.
Two species. Stove biennials. Seed. Light rich loam.
See Aphis.
Lycopersicon escu-lentum. See Tomato.
Amaran-thus caudatus.
Lowea berberrifolia. Half-hardy deciduous shrub. Seed and layers; sandy loam and peat. Common salt applied occasionally is beneficial.
Lozotaenia rosaria, is a small moth, of which the caterpillar feeds upon the leaves of the rose tree. Mr. Curtis says, that - "The eggs are laid in the summer or autumn, and hatch with the opening leaves; and the little caterpillar begins at once to form a residence by drawing two or more leaflets together, on which it feeds. This operation soon points out where the caterpillar is, and the best method which we know of getting rid of it, is hand-picking, which should be practised as soon as the operation of the caterpillar becomes visible." - Gard. Chron.
Four species. Stove evergreen trees. Ripe cuttings. Rich sandy loam.
Luhea paniculata. Stove evergreen climber. Cuttings. Peat and loam.
Luisia alpina. Stove epiphyte.
Lateral shoots, six inches long; attached to blocks of charred wood.
Lumnitzera moschata, a greenhouse annual; and L. tenuiflora, a stove herbaceous perennial. The first by seed, the second by division. Common soil.
Honesty. Two species. Hardy biennial and perennial. Seed. Common shaded soil.
Luxemburgia ciliosa. Stove evergreen shrub. Cuttings. Light rich loam.
 
Continue to: