What do you need to pay attention to when raising gardenia?

What are the breeding methods and matters needing attention of gardenia? Have you ever raised gardenia? do you know how to raise gardenia? People who have never raised gardenia know little about it. Gardenia is a very beautiful flower and is liked by many people. What are the breeding methods and matters needing attention of gardenia? Friends who want to know, come and have a look.

Gardenia likes sunny environment, proper shade can grow normally. What are the breeding methods and matters needing attention of gardenia? In a shaded environment, the leaves are dark green, but the flowering is poor, shading is not recommended. Like relatively humid environment, heat-resistant and slightly cold-resistant (minimum-3 ℃). Like fertile soil, the soil is too poor to lead to premature aging of the plant.

The first step is to choose a suitable basin soil.

Gardenia likes acidic soil, and the suitable pH value is 5 to 6. Prepare suitable soil before planting. What are the breeding methods and matters needing attention of gardenia? If the pH of the soil is not suitable, the maintenance after that is very troublesome. Cultivation soil usually choose rotten leaf soil, peat soil plus half of the garden soil, do not use cinder, or directly buy gentleman orchid special soil, convenient and practical.

The second step is rational fertilization.

Gardenia likes fertilizer, and rotten cake fertilizer is added to the soil as base fertilizer when planting. Cake fertilizer and ferrous sulfate are used to make fertilizer and water in the growing season and irrigated once a week. Fully nutritious organic liquid fertilizer can also be used. Topdressing for 1-2 times in the bud stage and watering the aqueous solution of potassium dihydrogen phosphate can make the flowers fat and fragrant. The temperature is above 35 ℃ in summer and 15 ℃ in autumn, and fertilizer application is stopped.

The third step is scientific watering

Gardenia likes a moist environment. What are the breeding methods and matters needing attention of gardenia? If the plant grows too fast, don't water it at night. Water it when the sun comes out in the morning. In the northern Gushui area, when watering, the tap water will be watered after a day.

The fourth step is to bask in the sun.

The growth of gardenia needs plenty of sunlight, if placed in the semi-shade for a long time, the flower branches are thin and slender. What are the breeding methods and matters needing attention of gardenia? During maintenance, in addition to 7 stroke 8 and noon need shade and winter hibernation, the rest of the time can be maintained in the sun.

Step 5 good dormancy in winter

Although gardenia is cold-tolerant, the root system of potted gardenia will be damaged after severe winter and recover slowly in spring. What are the breeding methods and matters needing attention of gardenia? But in the room with heating, the temperature is higher, the light is insufficient, the plant growth slows down, and the flowering is later in the second year. The best way is to put the potted plant in a 5 ℃ environment to hibernate, or wrap the flowerpot with thermal insulation material and put it outside in the sunny leeward to survive the winter.

Step 6 proper pruning

When the trunk of Gardenia jasminoides grows to 20 cm, hit the top, leaving 3-4 branches to promote branches. What are the breeding methods and matters needing attention of gardenia? After flowering every year, prune lightly and cut off weak and diseased branches. But gardenia can not be cut short in spring, otherwise it will be difficult to blossom in that year. (recommended by editor: how to trim gardenia?)

Space is limited, so the editor can only talk about it for you. The above content is the knowledge of gardenia breeding methods and matters needing attention. Friends who like to cultivate gardenia come and have a look. I hope this knowledge will be of great help to you.