Large-leaf plant, also known as green pothos, is a common indoor ornamental plant, loved for its unique leaf shape and evergreen characteristic throughout the year. Keeping a large-leaf plant not only beautifies the home environment but also purifies the air. This article will introduce the cultivation methods of large-leaf plants in detail to help you easily create a green and vibrant space in your home.
Choosing the right soilThe large-leaf plant is not strict with soil requirements, but it prefers loose, breathable, and well-draining soil. It is recommended to use a growing soil made by mixing decomposed leaf soil, garden soil, and river sand in proportion. This type of soil is beneficial for root growth and ensures the plant's health.
Light and temperatureLarge-leaf plants enjoy semi-shade and avoid direct sunlight. When kept indoors, the plant should be placed in a place with ample scattered light. In summer, when temperatures are high, appropriate shading is needed to prevent leaf sunburn. In winter, the temperature should be maintained above 5℃ to prevent the plant from freezing.
Watering and fertilizingLarge-leaf plants enjoy a humid environment but dislike waterlogging. When watering, keep the soil slightly moist and avoid waterlogging that can cause root rot. During the hot summer, it is appropriate to increase the frequency of watering, while in winter, watering should be reduced to keep the soil slightly dry. For fertilizing, apply a compound fertilizer once a month during the vigorous growth period to promote plant growth.
Pruning and shapingLarge-leaf plants grow rapidly and require regular pruning to maintain their beauty. The following points should be noted when pruning:
1. Pruning time: Spring and autumn are the best times for pruning when the plant grows vigorously, and it recovers quickly after pruning.
2. Pruning method: Remove withered and yellow leaves, weak and diseased branches, and overly long branches to maintain good ventilation and light penetration.
3. Shaping skills: According to personal preference, you can prune into shapes like spherical or spiral to enhance ornamental value.
Pest and disease controlLarge-leaf plants have fewer pests and diseases but still require attention to the following points:
1. Maintain a clean environment, promptly removing withered and yellow leaves and weak branches.
2. When pests or diseases are found, control them promptly with insecticides or fungicides.
3. Pay attention to controlling common pests such as red spiders and scale insects.
Propagation methodsThe main propagation methods of large-leaf plants are division and cutting:
1. Division: Remove the plant from the pot and divide it into several plants for separate planting.
2. Cutting: Select strong branches, cut into 10-15 cm cuttings, insert them into sand beds or vermiculite, keep them moist, and they will root in about 20 days.
Cultivating large-leaf plants is simple and suitable for beginners. With the above methods, it is believed that you can easily cultivate healthy and beautiful large-leaf plants, adding a touch of green to your home. Large-leaf plants also have the functions of purifying the air and regulating indoor humidity, making them an ideal choice for home cultivation.