唐菖蒲属长日照阳性球根花卉,种球萌芽温度在5℃以上,最适宜生长温度为15—25℃,34℃以内生长正常。要求土壤肥沃、湿润,排水良好的环境,在粘重和砂砾含量高的土地上生长不良,忌重茬和pH值高于7.5的盐碱地。繁殖方法用种球繁殖和种子繁殖。种球繁殖:适于生产种球和切花。在种源不足的情况下实行切球繁殖,方法是:将母球表皮剥除,露出茎芽,以利刃将种球切成2—3块,每块保留1—2个茎芽和适量的根芽,切面以木炭粉或 Gladiolus is a long sunshine of the bulbous flowers, bulbs budding temperature above 5 ℃, the most suitable growth temperature of 15-25 ℃, 34 ℃ within the normal growth. Requires fertile soil, moist, well-drained environment, poorly grown on heavily-grained and grit-rich soils, avoid stubble and saline-alkali soil at pH values ​​above 7.5. Reproductive methods Seed bulbs and seed multiplication. Bulb breeding: suitable for the production of bulbs and cut flowers. In the case of lack of provenance cut propagation practice, the method is: the cue skin stripping, exposing the stem buds, the blade will cut the bulbs into 2-3 blocks, each retaining 1-2 stem buds and the amount of Root buds, cut in charcoal or flour