Abstract: Cactus is a unique plant. Due to its unique form and structure, it has become a favorite of many plant lovers. Cactus is also a common potted plant in southern China. What are the characteristics and growth habits of cactus? Let us understand it together...
Cactus is a unique plant. Due to its unique shape and structure, it has become a favorite of many plant lovers. Cactus is also a common potted plant in southern China. What are the characteristics and growth habits of cactus? Let us understand it together below.
The basic form of cactus Cactus is one of the succulent plants. Its basic form is plant-like or spherical, its leaves are degraded, and its replacement functions are undertaken by the stems. Generally speaking, cactus plants are small and suitable for planting in potted plants.
The appearance characteristics of cactus The appearance characteristics of cactus are one of its most prominent characteristics. They come in various shapes, including long needle-like spikes, smooth balls, flat blade shapes, etc. Different varieties also come in different colors and shapes.
Photosynthesis of cactus In photosynthesis, cactus plants adopt a special metabolic pathway called the CAM (Crassulaceae Acid Metabolism) pathway, whose role is to use less water and light to carry out photosynthesis. This is one of the reasons why cactus can grow in arid climates.
Cactus leaves Almost all of the cactus leaves degenerate and are replaced by stems. The surface of the stem is densely covered with needle-like bristles, which protect the plant. In arid climates, cactus can reduce water evaporation through needle-like bristles on the surface of its leaves.
Although cactus plants have unique shapes, they can also produce beautiful flowers. Cactus flowers are generally funnel-shaped or trumpet-shaped, with rich and diverse colors, including red, pink, white and other colors. The size and shape of flowers vary between varieties.
The growth rate of cactus is relatively slow due to the special growth conditions of cactus. Generally speaking, the growth rate of cactus is related to factors such as its variety, light conditions, temperature and humidity.
Cactus's drought resistance Cactus plants can survive in arid environments thanks to their unique drought resistance. The dense needle-like bristles on the stems of cactus can reduce water evaporation, and its CAM pathway can also effectively utilize a small amount of water for photosynthesis.
Cactus maintenance methods In maintaining cactus in the home, the following points need to be paid attention to: maintain sufficient sunshine, avoid high temperatures and cold environments, water regularly, but not too much, to avoid excessive fertilization and the occurrence of pests and diseases.
Breeding methods of cactus Cactus can be propagated in a variety of methods, including seed propagation, branch propagation, leaf cutting, etc. The most common one is plant breeding, in which the original plant is divided into a number of small plants and planted separately.
Adaptable environment of cactus Cactus adapts to warm and dry climate and generally grows in deserts, semi-desert areas, deserts and other environments. They usually do not require too much water or fertilizer and are able to withstand high temperatures and strong sunlight.
Application of cactus in garden design Due to its unique shape and color, cactus can become a highlight in garden design. They can be planted in flower beds, stone piles and other places to decorate the environment.
The symbolic significance of cactus in culture In culture, cactus represents tenacity, strength and adaptability. Cactus has also become a theme in many literary works and cultural art.
Application of cactus in daily life Due to its beauty and special growth habits, cactus can not only be used as a potted plant, but also be used to make various decorations and handicrafts. Its flowers can also be used in the production of food and medicine.
Types and distribution of cactus There are many varieties of cactus and their distribution range is also very extensive, mainly distributed in the Americas, Africa and Australia. The characteristics and growing environment of different varieties are also different.
Through understanding cactus, we can not only understand the basic shape and characteristics of cactus, but also have a deeper understanding of its unique growth habits and adaptability. If you want to maintain cactus at home, it would be a better choice to maintain it based on its characteristics.