What are the secrets to growing gardenias
The editor will tell you about the secrets of growing gardenias and the complete care of gardenia plants in the aspect of green plants and flowers, and then the editor will introduce.
"6 Tips" for caring for gardenias, elegant and white, full of the garden with fragrance
Introduction: Gardenias are a very beautiful, elegant and noble potted flowers. Many friends may know gardenias through the famous campus song "Gardenia Blooms". The sad melody expresses the noble and delicate meaning of gardenias, eternal waiting. However, to make the white and lustrous flowers of gardenias climb all over the branches, certain care skills are required. Next, the editor will tell you about the 6 secrets of caring for gardenias.
Tip 1: Keep the soil slightly acidic, loose and breathable is the key
The soil preferred by gardenias, in addition to the common loose and breathable properties, also requires a slightly acidic pH. The method to maintain the soil slightly acidic is to add a relatively high content of humus to the soil or to adjust it with some acidic substances during later watering. The editor suggests that we can mix loam, garden soil, and river sand in a ratio of 4:3:3. Of course, if we can add some base fertilizer, such as chicken manure or sheep manure, to the potting soil, the growth of gardenias will be even better.
Tip 2: Sufficient sunlight is a prerequisite for healthy growth and blooming of gardenias
Gardenias love sunlight, so friends who grow gardenias must reserve the best lit position in their home for gardenias. Once there is insufficient sunlight, the leaves of gardenias will wilt and lose their vitality, and the flowers will be small, bloom less, or even not bloom at all. The editor believes that except for the strong and harsh sunlight from 11 am to 4 pm in the summer, we need to take some shading measures during this period, otherwise, the more sunlight the better.
Tip 3: Keep the soil slightly moist and spray water every day
Gardenias require a relatively large amount of water. When watering gardenias, we should abandon the惯性 thinking of watering when the soil is completely dry and water when the potting soil is almost completely dry. That is, keep the soil slightly moist. This is especially important during the hot summer season. In addition to regular watering, the editor also wants to emphasize that gardenias like humid environments, so we should spray some water mist on the plant and leaves of gardenias every day, ensuring good ventilation, which will make the gardenias look greener and greatly improve their blooming efficiency.
What are the secrets to growing gardenias
Tip 4: Fertilize once every 15 days, organic fertilizer works best
Abundant fertilizer is necessary for gardenias to bloom better. The blooming season of gardenias is from March to August. So the editor of Green Plants Enthusiast website thinks that in spring every year, we should use phosphorus and potassium fertilizers for gardenias, of course, during the blooming period, it is also mainly phosphorus and potassium fertilizers, such as potassium dihydrogen phosphate. After they finish blooming, we should use fertilizers with balanced three elements to help gardenias recover and replenish nutrients. Of course, organic fertilizers are the most effective. If we have our own brewed soybean water or chicken manure and sheep manure, we can use organic fertilizers to provide nutrients for gardenias.
Tip 5: Prune frequently to promote the growth of lateral branches and buds, increasing the number of flowers
Gardenias have a strong growth ability, so we should often pinch the top, prune long branches or branches that grow horizontally, and of course, those yellow and weak branches can be cut immediately. This allows for more efficient use of nutrients and promotes the growth of more lateral branches and buds. The editor of Green Plants Enthusiast website reminds everyone that lateral branches and buds are the foundation for gardenias to have a full and blooming plant. Therefore, we must not be too hesitant to prune because we like them; pruning can make gardenias grow healthier.
Tip 6: Control the temperature, pay special attention to the severe cold below 5 degrees Celsius
The most suitable growth temperature for gardenias is between 18 and 22 degrees Celsius, and they can maintain normal growth with a fluctuation of about 10 degrees above or below. However, gardenias are not cold-resistant, and if the temperature in winter drops below 5 degrees Celsius, gardenias will show obvious growth discomfort or even frostbite. Therefore, the editor of Green Plants Enthusiast website reminds everyone that in winter, especially for friends growing gardenias in the north, it is necessary to pay special attention. It is best to place them indoors or in a place with heating, avoiding the outlets of radiators and air conditioners.