How to Grow a Cactus So It Blooms Early: A Detailed Guide to the Correct Care Methods
In the eyes of fairly experienced gardeners, cacti are especially easy to care for. They barely even need managing, and these plants can still grow quickly and even produce particularly beautiful flowers. However, for some beginners, growing cacti is not as easy as everyone thinks, and can even be said to be relatively complicated. If you want your cactus to grow more beautifully, you still need to understand some cultivation methods.
Ordinary garden soil cannot be used to plant cacti; you must use sandy loam with a relatively high sand content. You can add some coarse sand to the garden soil, and you can also add some perlite. The nutrient soil made this way not only drains well but also has particularly strong water permeability, so the cactus can root better. Watering a cactus is also very important, since it is a desert plant. During the growing process it also needs a lot of water,
so the plant can grow quickly. During the peak growing season, you should not fail to water the plant. However, you should not water too much; keep the soil dry to prevent the plant's roots from rotting. Place the cactus in an environment with relatively ample light, and it will look more beautiful, with its color appearing fresher. You must not place the cactus in a dark environment, otherwise the plant may show signs of leggy growth. In winter, when growing a cactus, you should place it in an environment with ample light, which will make the plant more robust. Temperature: Cacti like warmth and cannot tolerate cold. In winter, move the potted cactus to a sunny spot indoors for care, and keeping the indoor temperature above 5°C at all times will let it overwinter smoothly. If the temperature is too low, it can easily cause root rot, and if the temperature is too high, it is easily attacked by scale insects. Watering is very important for cacti,
because cacti originally lived on subtropical grasslands; although they can withstand drought, they also like a humid environment. Except in winter, it is always the peak growing season for cacti, and during the growing season you should water promptly to keep the soil moist. If growing them indoors, spray water appropriately to maintain air humidity. In winter, the temperature of the growing environment must be kept above 5°C, and you can water after the soil has dried out completely,
It should be noted that when watering in winter, pay attention to the water temperature; it is best to do it at noon when there is sunlight. Avoid direct sunlight right after planting: excessively high temperatures will consume too much water, and at this time the cactus has not yet grown roots, so it can only dry out and consume the water within itself. Therefore, a newly planted cactus, if not protected well, can become soft and wilted, and the spines may also fall off. Cactus species that like sunlight, under long-term conditions of insufficient sunlight,
will have their color fade, with sparse hairs and spines, no flowers or few flowers, or even leggy growth, turning an originally sturdy and robust plant into a spindly, fragile-looking one. Conversely, some species adapted to growing in semi-shaded environments, when placed in strong sunlight, will turn sallow and are easily scorched by strong sunlight. Once a cactus has grown larger, you need to repot it into a bigger pot in time, otherwise it will affect the cactus's growth. This is the same principle as keeping fish. Generally, when a fish's length reaches one third of the length of the tank, it will stop growing.
Below, let's look at the steps for transplanting a cactus. Dig out the cactus: the cactus's main root is an inverted cone shape, and you should use a shovel pressed against the wall of the pot to dig down, avoiding damage to the roots it already has so few of. A newly dug-out cactus should first have its roots trimmed. Prepare a new pot: the new pot should be a bit larger than the old one. Line the bottom of the pot with a layer of loam, then a layer of sandy soil; the total amounts of the two soils should be roughly equal. Sprinkle a layer of organic fertilizer between the loam and the sandy soil; organic fertilizer has a long-lasting effect and can supply nutrients for a long time. Sprinkle water, and that's it.