变叶木又名洒金榕,属大戟科、变叶木属,是一种四季常青,叶形、叶色都极富变化的观叶植物。品种很多,有叶片椭圆形的,有叶缘反曲扭转的,有叶片有棱角的。叶色更是有多种变化,有绿、黄、橙、红、紫、黑等多种单色或杂色叶子,可谓五彩缤纷。变叶木原产太平洋热带岛屿和澳大利亚,所以它性喜高温多温和日光充足的环境,不耐寒。家庭盆栽中,变叶木常会出现落叶问题。根据笔者种植经验,落叶原因有以下几点:1.低温引起,气温低于 Varied leaves, also known as sprinkle gold Ficus, is Euphorbiaceae, change leaves genus, is a evergreen, leaf-shaped, leaf color are very colorful foliage plants. Many varieties, with oval leaves, leaves edge twist reverse, there are angular leaves. Leaf color is a variety of changes, with green, yellow, orange, red, purple, black and other monochrome or variegated leaves, can be described as colorful. The leaves are native to the tropical Pacific Islands and Australia, so it is delightful and warm with plenty of sunshine and plenty of sunshine, not cold hardiness. Family potted plants, leafy leaves often change the problem. According to the author’s planting experience, leaves the following reasons: 1 low temperature caused, the temperature is below