When is the blooming period of grand flower Chinese roses?
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When is the blooming period of grand flower Chinese roses?
Blooming period of grand flower Chinese roses
Grand flower Chinese roses are the main part of modern Chinese roses, with strong growth, single or cluster flowers, large flowers with rich fragrance, various colors, and strong ornamental value.
The blooming period of grand flower Chinese roses is usually in April and May, which is also the most vigorous period for Chinese roses to bloom. The length of blooming time depends on climatic conditions. Generally, the first blooming in spring and the last blooming in winter last longer. Higher temperatures shorten the blooming period, while lower temperatures prolong it.
Care during the blooming period
Grand flower Chinese roses prefer a sunny environment. When cultivating, it is necessary to choose a sunny location and not plant on the shady side. The soil needs to be rich in organic matter and have good drainage because it does not tolerate waterlogging.
Watering during the blooming period
When grand flower Chinese roses are blooming, watering should follow the principle of 'do not water when not dry, water thoroughly when watering'. Generally, water every 1-2 days,浇 watering slowly along the edge of the pot until a small amount of water seeps out from the bottom of the pot, indicating that it has been watered thoroughly. Be careful not to splash water on the flowers and leaves when watering.
Fertilizing during the blooming period
Grand flower Chinese roses need to be fertilized during the blooming period. Apply a heavy base fertilizer before blooming and a quick-acting nitrogen fertilizer after blooming to strengthen the seedlings and promote flowering. The fertilizer should be diluted with water before use and not applied concentrated.
Pruning during the blooming period
After the first blooming of grand flower Chinese roses, it is necessary to retain 5 buds in May and then prune the excess buds. For the excess branches, pruning should be done 0.5 cm above the bud position to promote the growth of lateral branches. For the second blooming, light pruning should be the main method.
Handling after grand flower Chinese roses finish blooming
After grand flower Chinese roses finish blooming in autumn, it is necessary to prune them once and supplement them with nutrition. After entering winter, do a good job in insulation and frost prevention, and let the Chinese roses get more sunlight. Place the potted plants in a sunny balcony or window sill to promote the next blooming.
The above information is all about when the blooming period of grand flower Chinese roses is. Green plant enthusiasts can refer to this aspect.