What are the functions and benefits of Phalaenopsis leaves? You can also judge its health from the leaves

I believe everyone is happy to see their plants blooming abundantly, and to achieve a full bloom, you must of course learn each plant's preferences, so you can tailor care to the plant and grow it better. In recent years, the popular "Phalaenopsis" has become a hot-selling flower, and when it comes to care, a heart that gets to the bottom of things is essential. Today we will focus on its "leaf" functions.

Phalaenopsis leaves are mostly fleshy, growing on a short stem in an overlapping growth pattern, and are mostly broadly ovate or long elliptical in shape. A healthy state is green, and some are gray-green with dark green markings or golden-edged coloring.

Speaking of leaf functions, they are actually quite interesting, because the leaf surface has no stomata; all stomata grow on the lower epidermis. This is the same as many succulent plants: during the day the leaf stomata are closed, and only at night do they open, at which time they take in carbon dioxide and release oxygen, using CAM (Crassulacean acid metabolism). Besides storing and conserving water, this function also helps preserve and transform photosynthesis. Therefore, Phalaenopsis is an epiphytic orchid that likes high temperature and high humidity and is also drought-tolerant. As long as the air humidity in its growing environment can reach above 90%, it is completely fine even if it is not watered for several days.

How do you judge the health of Phalaenopsis leaves? With normal Phalaenopsis leaves, when you touch them by hand, their texture is thick and substantial. If during later care you find the leaves have become thinner, the most likely cause is insufficient light, which hinders nutrient conversion and makes the leaves thin and weak. The second cause is too much or too little watering, which disrupts the water transport system and affects the decline in thickness. The last cause is unscientific fertilization, which causes an imbalance in nutrient supply and further thinning.

If you want Phalaenopsis to produce beautiful flowers, caring well for the leaves is especially important. Generally speaking, a healthy mature Phalaenopsis with about 5 to 8 leaves can bloom normally, so during usual care pay more attention to the condition of the leaves and give it suitable temperature and humidity; then getting it to bloom will not be difficult.