桂花的品种很多,约有105个。常见的有4种:金桂、银桂、丹桂和四季桂。果实为紫黑色核果,俗称桂子。●常见品种○四季桂类植株较低矮,常为丛生灌木状,高1～3米,偶可长成高达5～6米的小乔木。叶二型,春梢叶和秋梢叶不同,前者较宽,近于全缘,先端常突尖,后者狭窄,多有锯齿,先端渐尖。花序顶生或(及)腋生,二型,一为具有总梗(花序梗)的帚状花序或近圆锥状 Osmanthus many varieties, about 105. There are four common: Kim Gui, silver Gui, Tan Kwai and seasons. The fruit is purple black drupe, commonly known as kiwi. ● common varieties ○ Siji Gui plants lower, often tufted shrubs, 1 to 3 meters high, even grow up to 5 to 6 meters of small trees. Leaves II, spring shoots and autumn shoots different, the former is wider, near the entire margin, apex often tip sharp, the latter narrow, serrated, apex acuminate. Inflorescences terminal or (and) axillary, type II, one with a total stem (peduncles) of the racemes or nearly conical