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大花犀角(Stapeliagrandiflora),萝摩科(Asclepiadaceae),原产于南非亚热带地区。该植株形似犀牛角,肉质茎粗大挺拔,四角棱状,棱边具肉质齿状突起,茎灰绿色,长度20-25cm,直径34cm,夏秋季节从茎的基部开出正五星状大轮花,花径达14-15cm,花淡黄色,具紫红色横纹,盛花时,花蕊具腥味,常引来苍蝇沾舔而起到授粉作用,颇具奇特。大花犀角习性强健,容易栽植,耐干旱耐半荫,适应富含肥份的土壤,不宜强阳光直射,盛夏高温时节应注意遮荫,并节制浇水,以防引起烂根。常见的同属品种有犀角、玉犀角、犀角冠等。
Stapelia grandiflora, Asclepiadaceae, native to South Africa’s subtropics. The plant is shaped like a rhinoceros horn, succulent stems are tall and straight, four corners of the prism, edges with succulent dentate protrusions, stems gray-green, length 20-25cm, diameter 34cm, summer and autumn stems from the base of the stem out of five- Flower diameter of 14-15cm, flowers pale yellow, with purple stripes, flowers, the flower with a smell, often lead to flies licking and play a pollination, rather strange. Large flowers rhinoceros habit of robust, easy to plant, resistant to drought semi-shade, fertilizer-rich soil to adapt to, should not be strong direct sunlight, high summer season should pay attention to shade, and control watering to prevent root rot. Common species are the same rhino horn, jade rhino horn, rhino horn crown.