
First, you need to know that Kalanchoe, scientifically known as Kalanchoe blossfeldiana, is a succulent plant loved for its long flowering period and rich variety of colors. It is native to southern Africa and prefers warm, dry environments, but is not cold-tolerant.
Choosing the Right Soil
Kalanchoe thrives in well-draining soil, so you need to find it a "breathable" home. There are many commercially available soils specifically designed for succulents that you can choose from. If you're making your own, you can mix peat moss, coarse sand, and garden soil in a 1:1:1 ratio. This will ensure good aeration while providing the necessary nutrients.
Light and Temperature
Kalanchoe loves plenty of sunlight but cannot tolerate direct sun. Therefore, you can place it outdoors in the morning or evening to enjoy the sun. In the summer, be sure to provide some shade to prevent the leaves from being scorched by intense sunlight.
In terms of temperature, Kalanchoe prefers a warm environment, with the optimal growing temperature between 15°C and 25°C. In winter, if the indoor temperature drops below 5°C, you should move the Kalanchoe indoors or take measures to keep it warm.
Watering and FertilizingThe watering principle for Kalanchoe is "water when dry," meaning you should wait until the soil surface is dry before watering thoroughly. In the summer, due to high temperatures and rapid evaporation, you may need to water once a day; in winter, reduce the frequency of watering to prevent root rot.
As for fertilizing, apply a balanced fertilizer once every 15 days during the growing season (spring and autumn). When fertilizing, be careful not to let the fertilizer touch the leaves to prevent leaf burn.
Pruning and ShapingAs the Kalanchoe grows, some leaves may turn yellow and wither. You can use scissors to prune these off. This will not only keep the plant looking neat but also encourage new growth.
Additionally, if you want to shape your Kalanchoe, you can prune it during the growing season. You can trim the branches into your desired shape according to your preference. However, be sure to apply a fungicide to the pruning wounds promptly to prevent infection.
Pest and Disease ControlAlthough Kalanchoe is relatively resistant to pests and diseases, it is not completely immune. Common problems include aphids, spider mites, and leaf spot disease.
To control aphids and spider mites, you can spray the plant with soapy water or an insecticide. Leaf spot disease can be prevented and treated by spraying with a fungicide.
Growing Kalanchoe is not actually difficult. As long as you understand its growing habits and care for it attentively, it will surely reward you with beautiful flowers. Remember to choose the right soil, provide ample light and appropriate temperatures, water and fertilize properly, prune regularly, and control pests and diseases, and your Kalanchoe will thrive and bloom beautifully. Give it a try and make your home cozier with Kalanchoe!