Cacti that bloom eye-catchingly beautiful flowers without any care

Flowers that bloom for more than half a year without any care - just hearing about it is exciting. Blooming for over half a year without any care? Don't worry, below we'll introduce some flowers with high ornamental value and low maintenance difficulty that are perfect for rough-and-tumble care, bursting into full pots without needing much management.
1. Rebutia (Rebutia spp.)
Rebutia is a cactus family plant with very beautiful flowers and very few pests and diseases, making it extremely suitable for home cultivation. It is vigorous and loves sunlight, has low soil requirements, and is fairly drought-tolerant. During the flowering period, it needs appropriate moisture to supply the buds. It generally prefers warm, dry environments with plenty of light; insufficient light easily causes leggy growth.
2. Mammillaria hahniana
Mammillaria hahniana is a perennial succulent herb in the cactus family. It loves environments with plenty of light, and under sufficient light the globe becomes even more attractively red. However, it needs appropriate shade in summer. When it blooms, many small flowers appear at the top of the globe. Generally, watering once every half month is enough, and when watering, do not let water touch the globe.
3. Hamatocactus setispinus
Hamatocactus setispinus has very strong vitality and can withstand temperatures as low as 0 degrees in winter. As long as the temperature is suitable, it can live year-round, and it is not strict about soil quality. For the care of Hamatocactus setispinus, just give it sufficient light and do not water frequently. Hamatocactus setispinus opens around 9 or 10 in the morning when there is light, closes after the sunlight passes, and reopens the next day.