Chlorophytum is a good plant, and placed in the room is not only beautiful but also clean air. It likes warm, humid and semi - overcast environment. The suitable temperature for growth is 15 - 25 ℃.
Sunflower is also called "die not", it is very easy to feed flowers, it is not fussy about the soil environment, the next day watering, to ensure sufficient light, you can flourish.
Peppermint needs plenty of sunshine. Put it in a sunny place. If the sunshine is not enough, the leaves will not grow very long. The cultivation temperature is 20 - 30 ℃, the cold tolerance is strong, and the low temperature of - 15 ℃ can be tolerated.
It is not picky soil, choose loose and breathable, like warm and humid environment, keep sunshine and soil moist. It is resistant to heat and cold. In winter, the room temperature is above 7 ℃.
Longevity flower likes light, drought but not cold, put it in sunny place, water once every 3-4 days, winter can not be lower than 12 ℃.