Methods for Handling the Watery Discharge from Cut Wounds on Roses
A small tip for life: introducing the topic of handling the watery discharge from cut wounds on roses after pruning. The site editor will introduce the topic to netizens.
Methods for Handling the Watery Discharge from Cut Wounds on Roses
Many people take advantage of spring to prune their roses. However, if pruning is done too early in spring, it can cause the sap to flow, which is commonly referred to as 'dripping water'. If pruning is done too late and flower buds have already appeared, it wastes nutrients and the first flowers of the season cannot be seen. Temperature is also a factor to consider; for example, in Guangdong, Guangxi, and Yunnan, the temperature is stable around Qingming Festival every year, making it a good time for pruning.
If the temperature in other regions has not risen to about 10 degrees Celsius, the roses have not finished their dormancy, and the ambient temperature is low, resulting in weak活力 of the branches and poor sap flow, which can lead to sap dripping after pruning.
Attention should also be paid to the timing of grafting roses to avoid excessive sap dripping that can hinder the formation of callus tissue, leading to failed healing. It is important to know that the sap dripping from roses does not cause the plants to die, but it can prevent the formation of callus tissue, leading to the wound rotting continuously and the rose stem rotting downwards while still sprouting new buds.
Although the sap dripping after pruning does not affect the survival of roses, it is still recommended to address it to avoid severe blackening wounds and continuous sap dripping. Suitable temperature and humidity can lead to bacterial infection, which can cause an outbreak of diseases.
1. Wrap the wound with plant ash: Use the absorbent and disinfectant properties of plant ash to quickly heal the wound.
2. Use a specialized wound healing agent: Wound healing agents are widely used in greening.
3. Wrap the wound with cling film: This prevents the branch from rotting further, and now you know how to handle this situation.
The above is a specific introduction to the methods for handling the watery discharge from cut wounds on roses after pruning, for netizens to refer to.