Summer care and management methods and key points for clivia

Shading from sunlight In summer, clivia should be placed in a well-ventilated environment without direct strong light. Clivia is a medium-light flower, suitable for the soft light of spring and autumn, and not suited to harsh sun exposure. In summer, it is best to place the potted plant under a shade shed, with sunlight filtering through the gaps of the shade shed so that the plant receives weaker light. If it is placed in a spot that blocks direct sunlight at noon but still receives sunlight in the morning and evening, that is most ideal. Generally, summer shading should reach 60%-70% or more.

Lowering temperature and increasing humidity In summer, clivia should be placed in a ventilated spot. If the ambient temperature is above 35°C, water in the soil evaporates too quickly, causing clivia's water and nutrient supply to fall short of demand. Therefore, it is best to place the clivia pot on a water pool or water basin (raised with a wooden board), and frequently spray water around the plant and on the leaf surface to improve clivia's temperature and humidity environment, so that it can grow in a small environment below 25°C with humidity reaching 60%-70%, which helps it safely pass the summer and can promote clivia's summer growth.

Moderate watering Clivia originated in the primitive forests of South Africa, which has given it special characteristics in form and physiological function. Clivia has broad leaves and a tender texture, requiring relatively high soil moisture content and relatively high air humidity. In the hot summer, clivia grows slowly, the root system absorbs little water, but the amount of water evaporated from the leaf surface is very large. Therefore, clivia cannot lack water, otherwise the fleshy roots shrink, the leaf shape becomes thin and weak, and it loses its luster. When watering, adhere to the principle of watering when half-dry, and watering thoroughly when watering. But do not water as soon as the surface soil looks dry. Otherwise, if the potting soil remains moist for a long time, it is very easy to cause root rot and yellow leaves. When watering, be very careful not to let water run into the leaf center, so as to avoid rotten heart disease, which leads to "beheading."

Controlling fertilization Summer temperatures are high, and clivia is in a semi-dormant or dormant state, so fertilization should be controlled, with as little or no application as possible. Because during this period its root absorption capacity is weak, if fertilizer is applied or slightly too much fertilizer is applied, the fertilizer will accumulate around the root system for a long time, easily causing root rot and stem rot. However, during this period, if the temperature of clivia's growing environment is lowered below 25°C, then some dilute liquid fertilizer can be appropriately applied to promote its growth and shorten its dormant period; if the temperature drops below 20°C and the humidity also meets the requirements, then fertilization can be carried out as usual.