金莲花又名旱金莲、旱荷花,属金莲花科金莲花属。因其叶形似荷叶一样美,繁花不断,花色众多、栽培方便,是盆栽装饰阳台、窗台或置于书桌、几架观赏的上等花卉,深受家庭养花者的青睐。金莲花是一年生或多年生蔓性草本,一般多作两年生栽培,即在秋季8月播种(也有春季播种的),10月开始可陆续见花。每年2——5月是它的盛花期。除播种繁殖外,还可将嫩茎扦插在素砂或培养土中繁殖。在实践中,我发现利用一杯水扦插比较方便,生根又快,其体方法如下:无论取用茶杯、玻璃瓶、罐、竹筒等容器,只要能装进10厘米深的水就可用来作扦插容器。首先洗净容器,装上自来水,气温在15℃以上时可放在窗外,气温在15℃以下时可置容器于窗玻璃内侧照到阳光处,剪取金莲花的嫩茎约10——15厘米长的 Nasturtium, also known as nasturtium, drought lotus, is a lotus genus Trollius. Because of its leaf-like lotus leaf like the United States, flowers constantly, many colors, easy cultivation, potted decorative balcony, bay window or placed on the desk, several ornamental fine flowers, favored by the family of flowers. Trollius is an annual or perennial creeping herb, usually for more biennial cultivation, that is sown in the autumn of August (also sown in the spring), beginning in October to see the flowers. 2 - May each year is its full bloom. In addition to planting and breeding, but also the tender stem cuttings in the sand or culture soil propagation. In practice, I find it more convenient to use a cup of water cuttings, rooting fast. The method is as follows: Regardless of the use of cups, glass bottles, cans, bamboo containers, as long as 10 cm deep into the water can be used for cutting container. First wash the container, tap water, the temperature above 15 ℃ can be placed on the window, the temperature below 15 ℃ can be placed inside the window glass container to the sun, cut the tender stems of the golden lotus about 10-15 Centimeter long