The best time to prune hydrangeas The beauty continues after the flowers bloom?
Hydrangeas have won the love of many gardening enthusiasts with their unique flower shapes and brilliant colors. However, after the beauty of the flowers, when to prune is a confusion faced by many beginners. Next, we will detail the best time to prune hydrangeas and their effects on hydrangea growth.
1. The best time to prune.
After hydrangeas bloom, the best time to prune them is after the flowers have withered. This is because hydrangeas consume a lot of nutrients during flowering, and after the flowers wither, the plant begins to store energy for the next round of growth. Pruning at this time can reduce nutrient consumption and allow the plant to have more nutrients for the growth and development of new shoots.
Second, the steps of pruning.
1.Clean up the residual flowers: First, clean up the withered flowers and residual inflorescences. These residues are not only aesthetically pleasing, but also deplete nutrients.
2.Pruning diseased branches: Observe the branches of hydrangeas and prune the branches that have pests and diseases. These diseased branches not only affect the health of the plant, but can also spread diseases to other healthy branches.
3.Stub branches: For branches that are too long, they can be stubbed. Stubbing promotes the growth of new shoots and makes the plant plump.
4.Thinning: For branches that are too dense, thinning can be performed. Thinning can make the plants ventilate and light, and reduce the occurrence of pests and diseases.
3. Management after pruning.
1.Fertilization: After pruning, fertilizer should be applied in time to replenish the nutrients needed by the plants. You can choose organic fertilizer or compound fertilizer, and apply fertilizer according to the amount stated in the instructions.
2.Watering: Keeping the soil moist is key to hydrangea growth. When watering, be careful not to overwater to avoid root rot.
3.Pest control: Regularly check the growth of hydrangeas, and take timely control measures when pests and diseases are found. Biological or chemical control methods can be chosen, depending on the situation.
Fourth, the effect of pruning on hydrangeas.
Proper pruning can promote the growth and development of hydrangeas, improving their ornamental value. By pruning, the plant shape of the hydrangea can be adjusted to make it more plump and beautiful;At the same time, it can also reduce the consumption of nutrients and make plants healthier;In addition, it can also reduce the occurrence of pests and diseases and improve the disease resistance of hydrangeas.
5. Summary. Pruning hydrangeas after they bloom is a crucial part of maintaining their beauty and health. Correct pruning timing and pruning method can make hydrangeas more plump and beautiful, and improve their ornamental valueAt the same time, it can also reduce the consumption of nutrients and the occurrence of pests and diseases, making plants healthier. Therefore, beginners must master the correct pruning method when planting hydrangeas to lay a good foundation for the growth and development of hydrangeas.