How to cultivate Sempervivum to make it flourish
This article provides you with knowledge on how to cultivate Sempervivum to make it flourish and some tips for its maintenance. Detailed content will be shared next.
Many flower enthusiasts often comment: they admire others' lustrous and crystal-clear Sempervivum, while their own Sempervivum either grows leggy or becomes shriveled, always failing to thrive. What is the reason? Today, I have summarized 4 "tips" for maintaining Sempervivum. If you follow these tips, you can also cultivate them to a good state.
One, the coarseness of the planting material is key
No matter which type of succulent you are growing, you should not use ordinary soil but specialized succulent planting material, especially with a high particle content, good water permeability, and breathability. Sempervivum is no exception, and it prefers coarser planting material.
Those who have repotted Sempervivum know that its root system is sturdier than that of most succulents, with fleshy roots. It has a high water absorption capacity but is also afraid of water. Therefore, in spring, when repotting Sempervivum, choose coarser planting material to provide more spacious growth for the roots, making it less prone to rot or black rot even with frequent watering, greatly reducing the difficulty of maintenance.
Two, semi-shaded and semi-sunny maintenance
Compared to other succulents, Sempervivum leaves contain more water and have a thinner surface, which determines its photophilic nature. It enjoys sunlight but is afraid of direct strong sunlight.
If Sempervivum is placed in strong sunlight outdoors, its leaves will become dull and shriveled, lacking translucency; however, if kept in a too dark place for a long time, it will become leggy due to lack of sunlight, making it ugly.
Therefore, in spring, autumn, and winter, when light is weaker, you can place Sempervivum on a south-facing balcony, allowing them to bask in the sun through the glass for 4-6 hours a day. In summer, provide appropriate shade for Sempervivum by moving it to a brightly lit position.
Three, learn to "maintain in a closed environment"
If you want to keep Sempervivum crystal clear, you need to learn a little trick: maintaining in a closed environment, especially in the north. Because Sempervivum requires a higher humidity level in the air, except in areas with frequent rainfall in the south, it is difficult for other regions to meet the humidity requirements of Sempervivum. This is a significant reason why Sempervivum becomes shriveled and translucent.
Water Sempervivum more frequently than other succulents. As long as the planting material is completely dry, do not wait until the leaves show signs before watering thoroughly. After watering, make sure to ventilate; also, spray water on the plant or surrounding air every day.
In spring, autumn, and winter, you can use the "maintenance in a closed environment" method for Sempervivum. Find a suitable-sized white transparent mineral water bottle, leave the bottom 8-10 centimeters, puncture some ventilation holes in the top, and then cover the Sempervivum with it. This can help retain moisture and greatly improve the dry air condition.
However, be careful not to keep it closed all the time when maintaining Sempervivum in a closed environment. The bottle's light transmission is poor, and ventilation is not good. After 5 or 6 p.m. every day, remove the bottle to let Sempervivum breathe.
Four, increasing "temperature difference" makes it easier to achieve a good state
Sempervivum is more likely to achieve a good state in spring and autumn, looking lustrous, plump, and translucent. Temperature difference is a very important factor. Except for summer, during the day, it is best to place Sempervivum in a position with diffused light and warmth, and at night, move it to the window edge to feel the outdoor low temperature. With such temperature differences, the "windows" of Sempervivum become more prominent and more crystal clear.
The above is a detailed explanation of how to cultivate Sempervivum to make it flourish and its maintenance tips. I hope this article can provide you with some help in green plant management!