Deltoid plum, native to Africa, is a plant that likes light and temperature. It can bear high temperature but not cold. In the north of Qinling Mountains, it must be maintained manually, and should be kept above 8-10 ℃. Below 8 ℃, it is difficult to survive without sufficient sunshine. In places with suitable climate, such as Hainan, Guangzhou and other places, there are traces of triangle plum everywhere in the streets.
In summer planting, watering can be done after the basin soil is dry or the leaves are wilted. Repeat for half a month to one month, and normal watering can be done. The suitable growth temperature is 15-30 ℃. If the temperature is higher than 35 ℃, spray water or ventilate in time. Winter aquaculture to be placed in the south of the indoor window, to ensure about 8 hours of light
When applying fertilizer, do not use only nitrogen fertilizer. Applying more phosphorus and potassium fertilizer can promote flowers to open and prevent them from growing too long. Potted plants should be pruned frequently. Before the flowering period every year, they can be pruned by three branches. If there are more branches, there will be more flowers.
