A brief introduction to the summer management of balcony Cymbidium seedlings
The gentleman orchid sown last year has already sent out seedlings in spring. Now that it is in summer, how should such seedlings be managed? The recommendations of Baihua Zitan are as follows:
1. Transplant in time. After the seedlings of Cymbidium grow the first true leaf and sprout two or three roots, they can be divided into pots and transplanted. The original culture soil is lack of nutrients and can not continue to supply growth. In addition, the planting and propagation of Cymbidium has high plant density and different leaf directions, so it is difficult to unify the direction of light. With a long time, the leaves of Cymbidium seedlings grow crooked and octagonal, which is difficult to correct later.
2. The pots for planting small seedlings of Cymbidium should not be big, but two seedlings in one pot or
Three seedlings. However, it should be noted that when planting, the leaves of Cymbidium seedlings should be in one direction, so that it is easy to turn the basin and adjust the lighting angle. To ensure that the light is uniform and the leaves are neat.
3, the seedlings of Cymbidium transplanted in different pots should not be fertilized in the first year. The fertilizer in the basin soil is enough to supply the growth of Cymbidium at seedling stage. The amount of fertilizer in basin soil affected the root development of Cymbidium, and even stopped sprouting new roots, resulting in stiff seedlings.
four,
The temperature is high in summer, so it is best to spray water on the seedlings of Cymbidium. On the one hand, it can moisturize and cultivate the soil, and the other can clean the leaves. There is no dormant period in the seedling stage, and it continues to grow in summer, as long as it is maintained in the semi-shade or indoors.
4, once the phenomenon of rotting roots is found in the seedlings of Cymbidium, the plants should be planted in vegetarian sand in time, and new roots will sprout in autumn.
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No matter how poor the family is, we have to raise this pot of flowers. The fragrance can be eaten as a meal, worry and fatigue can be forgotten.
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