Krameria. Polygaleæ.
Cuttings, set in sand under glass, in spring.
Kreysigia, Tripladenia. Liliaceæ.
Seeds. Propagated generally by divisions in spring.
Kydia. Malvaceæ.
Seeds. May be increased by cuttings of firm shoots, which root in sand under glass.
Laburnum. Leguminosæ.
The species may be increased by seeds. Layers and suckers are often used. The varieties by grafting or budding on the common sorts.
Lachenalia. Liliaceæ.
Seeds. Bulbels.