树桩盆景的施肥,要根据不同种类,施用不同成分的肥料。松、柏、榆、黄杨等观叶类桩景,以施氮肥为主,如饼肥等,石榴、枸杞、柑桔等观花观果类桩景、以施用磷肥为主,如骨粉等;无论观叶、观花、还是观果类桩景,都宜于秋季施用一次以钾肥为主的肥料,如草木灰等。桩景施肥与盆花施肥有较大不同,就其所施浓度而言,比盆花施用“薄肥”的浓度,还要淡1/3以上, Stump bonsai fertilization, according to different types, the application of different ingredients of fertilizer. Pine, cypress, elm, boxwood and other concept of foliage piles view, with nitrogen-based, such as cake and fertilizer, pomegranate, Chinese wolfberry, citrus and other ornamental fruit piles King view, the main application of phosphate fertilizer, such as bone meal; Conceptual foliage, ornamental flowers, or the concept of fruit piles King, should be applied in the fall to a potash-based fertilizer, such as grass ash. Post-fertilization of potted plants and potted fertilizers are quite different, in terms of their applied concentrations, the application of “thin fat” than the potted plant’s concentration, but also less than 1/3,