As a traditional famous flower of China, the peony is loved by gardening enthusiasts for its beautiful colors and magnificent form. Traditionally, peonies were believed to require soil to grow, but in recent years, more and more people have begun to try cultivating them in water. This article will introduce the cultivation methods and precautions for water-grown peonies.
I. Understanding Suitable Varieties for Water-Grown Peonies
The suitable varieties for water-grown peonies are relatively limited, with 'Pomegranate Flower' and 'Dark Orchid' being the most common. Both varieties have strong adaptability and vitality, making them relatively easy to grow in water.
II. Preparing the Container for Water-Grown Peonies
Choose a transparent glass bottle or vase as the container, so you can see the growth of the roots. At the same time, consider the mouth of the container; it should not be too small or too large, just moderate.
III. Preparing the Nutrient Solution for Water-Grown Peonies
Water-grown peonies require a special nutrient solution, which can be purchased from the market or prepared by yourself. If preparing it yourself, you can use a mixture of mineral water and sugar water as the nutrient solution, with a sugar concentration of 5%-10%.
IV. Taking Out and Disinfecting Peony Seeds
After taking out the seeds, soak them in a diluted disinfectant solution for about 30 minutes. The disinfectant solution can be hydrogen peroxide or alcohol.
V. Soaking Before Seed Germination
Soak the disinfected seeds in water for about 12 hours. This process can accelerate seed germination and also increase its nutrient absorption.
VI. Placing Seeds in the Nutrient Solution
Place the soaked seeds into the nutrient solution, making sure not to let them all sink to the bottom. It is best for the seeds to float on the surface of the nutrient solution.
VII. Changing the Nutrient Solution After Root Growth
When the roots begin to grow, a new nutrient solution is needed. At this time, do not take out all the roots; just pour out the old nutrient solution and replace it with a new one.
VIII. Adjusting Light and Temperature
Water-grown peonies require suitable light and temperature. In the initial growth stage, they need sufficient sunlight but should not be exposed to scorching sun. The temperature should be kept between 20-28 degrees Celsius, avoiding too hot or too cold conditions.
IX. Timely Supplement of Nutrient Solution
As the peony roots grow, the level of the nutrient solution will also decrease and needs to be replenished in a timely manner. Change the nutrient solution once a week and clean the container when changing it.
X. Pruning Branches and Leaves
When the peony grows new branches and leaves, you can prune them appropriately. This can make the peony more beautiful and also help with the distribution of water and nutrients.
XI. Preventing Pests and Diseases
Water-grown peonies can also be affected by pests and diseases, such as mold and aphids. When problems are found, timely measures need to be taken for treatment.
XII. Paying Attention to Water Quality
The water quality for water-grown peonies is relatively high; it is essential to ensure the water is clean and pure. If the water quality is poor, it will affect the growth and development of the peony.
XIII. Appropriate Fertilization
During the growth process of the peony, appropriate fertilization is needed. Appropriate fertilizers can be added to the nutrient solution, but be careful not to overdo it.
XIV. Observing Growth Conditions
Different varieties and growth environments will affect the growth of the peony. It is necessary to observe the growth of the peony at any time and adjust the light, temperature, and concentration of the nutrient solution in a timely manner.
XV.
Although water-grown peonies are different from traditional cultivation methods, their beautiful flowers and unique growth method are becoming increasingly popular. The key is to master the correct cultivation methods and precautions, to continuously learn and try, so that the peony can bloom in water.