Gaylussacia. See [Vaccinium].
Gazania, Mœhnia, Mussinia. Compositæ.
Increased by seeds and divisions. Make cuttings in July or August, from the side shoots near the base of the plant; these should be placed in a sandy soil, in a frame.
Gelsemium, Leptopteris, Medicia. Loganiaceæ.
Propagated by cuttings under glass.
Genista. See [Cytisus].
Gentiana (Gentian). Gentianeæ.
Seeds and division. The seeds germinate slowly, and often with difficulty. They often lie dormant a year or more. They should be sown in well-sifted light loam, in pans or flats, and kept cool and shaded. Division must be carefully done, or the plants will suffer.
Geonoma. Palmæ.
Increased by seeds and suckers.