What to do if the rose plant is growing weakly
An explanation for netizens on how to deal with the weak growth of rose plants in the aspect of green plants and flowers, next, the editor will provide you with detailed answers.
In yesterday's article, I shared photos of rose plants from flower enthusiasts, which were growing well and blooming abundantly. Then, some flower enthusiasts asked, why are other people's roses growing so vigorously, but mine always grow weakly? Why is the growth of the rose plant weak, or even not growing at all? Let's talk about this topic today.
Why doesn't the rose plant like to grow?
Rose plants need certain conditions for rapid growth; it's not enough to just plant them in the soil and water them a bit. To make rose plants grow rapidly, you need a suitable temperature environment and sufficient fertilization and water, both of which are indispensable.
If your rose plant is growing slowly, or not growing at all, at this point, we need to look for the specific reasons that prevent the rose from growing and address them accordingly.
1. Unsuitable environmental temperature
Most varieties of rose plants grow well in an environment of 15-26°C. When the temperature exceeds 30 degrees, they often grow slowly, the flowers become smaller, and the petals become fewer. When the temperature is higher than 35 degrees, many rose varieties enter a dormant or semi-dormant state, showing a stagnant growth phenomenon, which is the natural growth law of rose plants.
Therefore, during the high temperatures of summer, we should try to create a relatively cool growing environment for rose plants. For example, we can provide some shade during the noon and sprinkle water in the morning and evening to cool down. Specific summer cooling measures can be referred to in the "How to grow a blooming rose from scratch" chapter of the book "How to Survive the Summer with Roses."
2. Poor and compacted soil
What to do if the rose plant is growing weakly
Usually, for potted rose plants, we fertilize more frequently, while for ground-planted roses, a粗放 management approach is often adopted, with less watering and fertilizing. If the land we plant on used to be for vegetables, the soil fertility is usually good, and the roses can grow well on their own.
But if the place you plant is a piece of land that has been abandoned for a long time, with high clay content and poor fertility, if no improvements are made to the soil and no detailed management is done after planting the roses, the plants often show symptoms of stunted growth or slow growth.
Dealing with such rose seedlings, the first thing we need to do is to improve the soil quality. A cost-effective method is to frequently use fermented organic fertilizers, which can make the soil comfortable and increase soil fertility. Of course, an even better method is to replace the soil, but this is more expensive and also requires more labor. If not particularly pursuing immediate results, I personally recommend using organic fertilizers to slowly improve the soil quality.
3. Root damage