How to cultivate gardenia
The editor will explain how to cultivate gardenias and share some small experiences in plant cultivation, including gardenia cultivation techniques and management, which will surely be helpful to you. Let's learn about it together!
Although flowers like gardenias and jasmines only bloom in early summer, spring is the most crucial time for their care. Many people's gardenias do not grow well in spring, and their leaves even turn a discolored color, indicating malnutrition. In fact, to take good care of gardenias, one needs to master a set of small cultivation techniques!
1. Get plenty of sun
If gardenias want to bloom beautiful flowers, they must be exposed to sunlight. Gardenias are flowers that prefer sunlight. If you have a south-facing balcony at home, you can place them directly on the south-facing windowsill for care. If there is a large outdoor environment, it is even better to place them outside for care, as it is beneficial for gardenias to bloom with good sunlight and ventilation.
In an environment with sufficient sunlight, gardenias will grow a lot of new branches and buds, which ensures that they can produce more flower buds.
2. Water generously
Gardenias are flowers that prefer plenty of water. When growing flowers, enthusiasts can keep the gardenias in a well-ventilated area and frequently spray water on them to increase the humidity around the gardenias.
If the surface of the potting soil is dry, enthusiasts should water thoroughly at once and then place them in a place with plenty of sunlight. Although jasmines prefer a more humid environment, watering should also be controlled to prevent waterlogging, as it can easily lead to root rot.
How to cultivate gardenias
3. Use plenty of phosphorus-potassium fertilizer
Spring is an important stage for gardenias to develop flower buds. During this time, we should use more phosphorus-potassium fertilizers for gardenias, such as monopotassium phosphate, which can be applied every half month or so to stimulate the development of flower buds. If there is no monopotassium phosphate, enthusiasts can also make phosphorus-potassium fertilizer at home. Let me first teach you how to make phosphorus fertilizer.
The common phosphorus fertilizer is usually some leftover bones and shells from cooking, which can be washed, dried, and ground into powder. Mixed directly into the soil or sprinkled on the soil surface, they can supplement phosphorus.
Potassium fertilizer is relatively easy to obtain. Commonly seen withered leaves can be collected, burned to ash, and the remaining ash is potassium fertilizer, which can be sprinkled on the soil surface. However, I must remind everyone that it is best to use less wood ash on acid-loving flowers like gardenias, as excessive use of wood ash can easily lead to soil alkalization.