How to grow gardenias to ensure they thrive
Are you curious about how to grow gardenias to make them thrive and the key points of gardenia cultivation techniques? The introduction of related green plant flowers is as follows:
There are many people who enjoy growing gardenias, but often many hobbyists encounter problems after purchasing them. The reason is actually because you are not cultivating them according to their normal growth methods. You need to ensure proper watering and fertilizing, and take good care of them to make them grow well and bloom beautifully. In fact, growing gardenias is very simple; you just need to do the following points.
Point 1: Selecting a pot and preparing the soil. Gardenias have strict requirements for soil and prefer acidic soil. In the north, the water quality and soil are alkaline, which often leads to poor growth. When preparing the soil, it's best to add half acidic soil, such as well-rotted pine needle soil, which is acidic. This kind of soil can grow gardenias well. Choose a pot with good breathability and avoid deep or too large pots, like terracotta pots. The soil should be as breathable and water-permeable as possible to ensure the first step is done right, meeting the prerequisite for growing gardenias well.
Point 2: Watering. As we all know, gardenias are called "water gardenias" because they require a lot of water. If the potting soil is too dry, the leaves will wither, and the roots may dry out. If overwatered, the roots can rot, and the leaves may turn black and rot. The principle of watering is very simple: when the surface of the soil is dry, water it thoroughly. However, the prerequisite is that the soil must be breathable and water-permeable.
Point 3: Fertilizing. To grow gardenias well, fertilizing is also very important. We know that they have growing and flowering seasons. When they are growing, we use multi-element fertilizers for balanced nutrient supplementation, which helps the roots and plants grow well. Never use pure nitrogen fertilizers, or they may not bloom or lack other elements and develop yellow leaves. Multi-element compound fertilizers should be applied 2-3 times a month to ensure adequate nutrient supplementation. In autumn, start using phosphorus-potassium fertilizers, such as monopotassium phosphate or Huaduo No. 2, applied 2-3 times a month, which can help them quickly differentiate flower buds and produce flower buds to bloom.
How to grow gardenias to ensure they thrive
Point 4: Light. Gardenias are typical strong positive flowers. If they lack light, their branches will grow excessively and not bloom well. We must place them in the most sunny location to ensure good growth and abundant blooming.
Point 5: Pruning properly. Some hobbyists prune the branches of gardenias as soon as they grow, which is wrong. The best pruning season for gardenias is in spring, after the flowers have bloomed. Pruning completed in spring, no further pruning is needed in the later stage. If you continue to prune, it will lead to no blooming because the flowers grow from new branches that become harder and develop flower buds at the top. If you continue to prune, the new lateral buds will grow slowly without forming flower buds.
Actually, growing gardenias is not difficult. If you do these points well, your gardenias can be grown very well. Also, if you lack acidic soil or are in the north, you must regularly adjust the soil. For example, add ferrous sulfate to the water every one to two months to keep the soil acidic and prevent new leaves from turning yellow. Make sure the growing environment is well-ventilated so that the gardenias can grow rapidly and bloom profusely with a strong fragrance, and the leaves will not rot or turn yellow.
The above is the specific content on how to grow gardenias to ensure they thrive and the key points of gardenia cultivation techniques. Unauthorized reproduction is prohibited without permission from www.lvzhimi.com.