What is the latest way to prevent Clivia from "clamping arrows" (flower stem stuck), and what to do if it happens?
Hello everyone, below the editor will show you a pot of Clivia, which is the Youqiao variety among Clivia. As you can see, this pot of Youqiao Clivia is blooming very vigorously. In fact, if you want to grow potted Clivia to the flowering effect shown in the picture below, it is often closely related to our care and management work.
Although Clivia flowers are very beautiful, when grown as a potted plant, its ornamental value is even higher. But many flower lovers report that after finally waiting for the Clivia to bloom, the phenomenon of clamping arrows appears. So, how do you prevent Clivia from clamping arrows? What should you do if Clivia clamps arrows? Today, let us explore together how to effectively avoid the situation of potted Clivia clamping arrows.
The most suitable growing temperature for Clivia is around 20°C. If you want its flower arrow to emerge smoothly, the temperature in its growing environment needs to be kept at least above 15°C. And during the flowering period of Clivia, the ambient temperature is best maintained at around 25°C, which is most suitable.
Because many households are often limited by their care environment, a small day-night temperature difference often occurs, and this easily causes potted Clivia to clamp arrows during the flowering period. For household potted plants, the day-night temperature difference for Clivia during the flowering period should best be kept between 8°C-10°C.
Of course, in addition to ensuring temperature and temperature difference, fertilizing is also very important, because Clivia flowering consumes a large amount of nutrients, so we need to prepare sufficient nutrients for it in advance. During the arrow emergence and flowering periods, that is, during the period when Clivia shifts from vegetative growth to reproductive growth, its fertilizer demand is relatively large.
Based on this situation, we need to appropriately increase the frequency of topdressing for potted Clivia, mainly by applying some fertilizers with a relatively high proportion of phosphorus, which can effectively promote the differentiation of Clivia flower buds. Of course, in addition to mainly applying phosphorus, it is also necessary to supplement some nutrients such as potassium, so as to ensure that after the plant smoothly emerges its arrow, the flowers are even more brilliant.
In addition, during the arrow emergence and flowering periods, Clivia also needs more water as support, so the amount of watering should also gradually increase. Generally, it is necessary to fertilize about once every 10 days, while combining it with watering. This can also effectively avoid the occurrence of Clivia clamping arrows.
But if potted Clivia has already shown the phenomenon of clamping arrows, everyone can place the potted Clivia in a dark position with poor light, and the temperature is best controlled at around 20°C. Because in the absence of light, the plant cannot carry out normal photosynthesis, which often can promote leggy growth. This process is suitable for lasting about 1 week, which can alleviate the situation of Clivia clamping arrows.
Not only that, everyone can also go to the flower market to buy some arrow-promoting agents that can promote Clivia arrow emergence. Then operate according to the instructions and use them on potted Clivia. This can also effectively avoid the situation of potted Clivia clamping arrows.