This article guide:
Cactus morphology and structure, functions of cactus plants, and care of cactus plants.Cacti, as one of the widely popular indoor foliage plants in China, are loved by many plant enthusiasts for their unique shape and easy care characteristics. Do you know the internal structure of cacti? This article will unveil the structure of cactus plants, allowing you to appreciate their perfect combination of form and function.
Cactus morphology and structure1. Root system
The root system of cacti is relatively shallow, mainly distributed in the surface layer of the soil. Their roots have well-developed fibrous roots, which are beneficial for absorbing water and nutrients from the soil.
2. Stem
The stem of a cactus is spherical, which is also the origin of its name. The inside of the spherical stem is rich in water and nutrients, providing energy for the growth of the cactus.
3. Leaves
The leaves of cacti are usually spiky, with a waxy layer on the surface that reduces water evaporation. This leaf structure is advantageous for cacti to survive in dry and hot environments.
4. Flowers
Cactus flowers come in a variety of colors, including white, yellow, pink, etc. They usually grow at the top of the stem, with various shapes and high ornamental value.
Functions of cactus plants1. Strong adaptability
Cacti have a strong adaptability, able to grow in various harsh environments such as dry, hot, and cold conditions, making them an ideal choice for indoor and outdoor decoration.
2. Beautifying the environment
Cacti have a unique shape and high ornamental value. Placing them at home or in the office can add a touch of vitality and energy to the space.
3. Adsorbing harmful gases
Cacti have the function of adsorbing harmful gases such as formaldehyde and benzene. Placing them indoors can help purify the air and improve the quality of the living environment.
4. Decorative purposes
Cacti can be used as decorations in various occasions such as homes, offices, and shopping malls. Their unique shapes and colors add an artistic touch to the space.
Care of cactus plants1. Light
Cacti enjoy sunlight and should be placed in a sunny location. In the summer, they should be shaded appropriately to avoid direct sunlight.
2. Watering
Cacti are drought-resistant and should not be watered too much. Generally, watering once a week is sufficient. In winter, the frequency of watering should be reduced, keeping the soil slightly moist.
3. Fertilizing
Cacti do not require a high amount of fertilizer. A compound fertilizer can be applied once a month, but care should be taken not to let the fertilizer come into contact with the stem.
4. Propagation
Cacti can be propagated through methods such as seeding, cutting, and division. Cutting and division are more commonly used.
Cactus plants have a unique structure and diverse functions, offering both ornamental and practical values. Understanding the structure and functions of cactus plants can help us better care for and appreciate this beautiful plant. In the future, let's all cherish cacti and add more beauty to our lives.