Strong, healthy cuttings may be taken with a heel, early in the year being the best time, but any season will do when suitable cuttings can be secured. They should be placed in bottom heat of about 75°, in a frame.
Garlic (Allium sativum). Liliaceæ.
By “cloves” or divisions of the bulb. In the north these are planted in the spring, but in warm climates they may be planted in the fall.
Garrya, including Fadyenia. Cornaceæ.
Propagated by seeds, or by cuttings of half-ripened wood in sandy loam in August, and shaded until rooted. Also by budding on Aucuba Japonica at the crown. Plant sufficiently deep to cover the bud or graft.
Gasteria. See [Aloe].
Gaultheria (Boyberry, Wintergreen). Ericaceæ.
Increased by seeds, divisions, layers and cuttings under glass.
Gaura. Onagrarieæ.
Seeds should be sown in spring or fall in the open ground.