Second, how to raise cactus to bloom 1, and have sufficient light: cactus likes light, and the demand for light during its growth is very great. During the curing period, it is best to give enough sunshine all year round. The more sunshine, the more beautiful it will grow, and it will accumulate more nutrients, so as to bloom better. If it rains continuously, you'd better fill the light manually.
2, temperature requirements: cactus likes a warm environment, the temperature suitable for its growth is between 20-30℃, and temperature control measures should be taken when breeding. Its cold tolerance is poor, and it is best to control the temperature above 10℃ when moving indoors after winter to promote its vigorous growth and facilitate its later flowering.
3, reasonable water supply: cactus likes a slightly dry environment, not tolerant of waterlogging. You don't need to water it too often during the curing period, and then water it when the soil is dry. Spring, autumn and summer are its growing seasons, and the soil can be watered when it is dry. After winter, the growth rate is slow, even stopped, and it is in a dormant period. At this time, even if the soil is dry, Toya can't water it thoroughly, and a small amount of water can be added.
4, appropriate topdressing: Cactus likes fertilizer, and it needs topdressing in time to supplement nutrition during growth. Generally, topdressing is done once in spring and autumn, and thin fertilizer solution is enough. It is forbidden to apply concentrated fertilizer or raw fertilizer, otherwise it will easily cause fertilizer damage. In addition, phosphorus and potassium fertilizer should be applied before and after its flowering period, which is beneficial to flowering.