Cactus is a succulent plant that needs very less care. It is possible to grow the plant indoors in an area that receives good light. You can even grow the plant on a window. You can grow cactus outside in pots. Bring the pot inside the house in winters. The plant needs good sunlight. It can grow well in low humidity conditions. The soil should have good drainage. Add fertlizer two times in a year. The fertlizer should have nitrogen and phosphorus. Give less water to the plant during winters. We will give you tips for growing cactus indoors. The following article explains how to care for indoor cacti.