Rose Fertilization Time and Method
The editor will explain the rose fertilization time and method for plant cultivation experience. Let's learn about it together below.
Recently, everyone has been busy with top-dressing after flowering. It's fine without top-dressing, but once top-dressed, problems arise. In the consultations over the past few days, the proportion of issues related to fertilizer damage has increased significantly. Many flower friends have said that they are even afraid to top-dress, as leaves turn yellow after fertilization, and they are somewhat scared to fertilize.
In fact, all these problems stem from not mastering the correct fertilization method. Different fertilizers have different usage methods. The effects of various fertilizers on flowers, and the uses of different fertilizers, are very detailed in the new book "How to Grow Roses from Scratch to Bloom." Today, let's talk about the application method of water-soluble fertilizers.
Many beginners have such doubts about fertilization:
How much fertilizer should be put in 1 liter of water? How much fertilizer water should I pour into a pot? Do I need to water after fertilizing? How often should I water? Can I spray the leaves? How much fertilizer should be poured for ground-planted roses?
Actually, the root cause of these questions is still not knowing the relationship between watering and fertilizing.
Water-soluble fertilizers are usually combined with watering for top-dressing. This means that if it's time to water today and also time for top-dressing, then add the water-soluble fertilizer to the water and dilute it into fertilizer water.
Rose Fertilization Time and Method
The concentration of fertilizer water needs to be matched according to the fertilizer. Generally, the recommended concentration for Huaduo is 1000 times, which is 1 gram of Huaduo mixed with 1000 grams of water. If it's a nutrient solution or water-soluble fertilizer from another brand, please check the mixing instructions. The usage concentration of each brand and type of fertilizer is different. Always read the instructions before diluting, and don't just pour based on your mood. Pouring "a little" happily can lead to yellow leaves!
Many flower friends say, "I also mixed the concentration according to the instructions, but why did I still get fertilizer damage?"
Here you need to pay attention: different plant varieties and different plant conditions have different fertilization tolerance. The concentration recommended by the fertilizer manufacturer is for most robust plants, while many of our beginner flower friends' potted roses are not even healthy, let alone robust.
Therefore, when talking about top-dressing, the Green Plant Enthusiast website always recommends that the concentration of water-soluble fertilizers should be slightly lower than the instructions. If it's originally 1 gram of fertilizer in 1000 grams of water, then to prevent fertilizer damage, we can mix 1 gram of fertilizer in 1200-1500 grams of water, which is relatively safer. Even if the seedlings are weak, they will not be severely damaged by fertilizer.
Once the concentration is resolved, how much fertilizer water should be poured into a pot? Green Plant Enthusiast website originally thought there was nothing much to say about this, but indeed many flower friends have asked, so today Green Plant Enthusiast website will mention it.