Lychnis, including Agrostemma, Viscaria. Caryophylleæ.
Increased readily in spring by seeds, divisions or cuttings.
Lycium (Matrimony Vine, Box Thorn). Solanaceæ.
Increased by seeds, suckers, layers; and by cuttings made in autumn or spring.
Lygodium (Hartford Fern, Climbing Fern). Filices.
By spores and divisions of the root. See [Ferns].
Lyonia. Ericaceæ.
Increased by seeds, which should be sown very carefully in sandy peat soil. Also by layers.
Lysimachia (Loosestrife). Primulaceæ.
Propagation is easily effected by seeds; by divisions in late autumn or early spring; and by cuttings.