How to plant Platycodon grandiflorus in water culture
Today's life experience shares how to plant Platycodon grandiflorus in water culture and related content about indoor water culture planting methods for green plants and flowers. Next, the editor will introduce this to everyone.
Preparation: Prepare the vase, remove most of the leaves, and cut the bottom at a 45-degree angle.
Change water regularly: Change water every 5-7 days, using rainwater or well water, with the water level at 2/3 of the vase.
Provide shading: Avoid direct sunlight, and keep it in a well-lit indoor area or in a shaded place.
Suitable temperature: Adjust the maintenance temperature to between 15-20°C. Too high temperature will accelerate decay.
Add preservatives: Add a small amount of preservatives when changing water, or add sugar or vitamin C.
I. Preparation
Before watering Platycodon grandiflorus, it is necessary to prepare a vase for water culture and clean water, then prune the branches, removing most of the leaves, leaving only 1 or 2 leaves below the flower bud, which can reduce the leaves' water consumption. If there are flowers in poor condition, they should be removed as well. Cut the bottom of the branch at a 45-degree angle to increase the absorption rate of water and help the branch survive longer.
II. Change water regularly
When watering Platycodon grandiflorus, the water cannot be used indefinitely. The frequency of changing water is generally every 5-7 days, and the water should be changed as needed based on water quality changes. It is recommended to use well water or rainwater, or mineral water if none are available. The water level should not exceed the leaves and should be 2/3 of the vase height, enough for the branches to absorb water. If only tap water is available, it is recommended to let it sit and settle in the sun for two days before using it.
III. Provide shading
Platycodon grandiflorus cut flowers cannot be maintained in a position with direct sunlight because they have no plant or roots to supplement water and nutrients. If exposed to direct sunlight for a long time, the branches will age rapidly, and the flowers will continuously consume nutrients, causing the buds to wither and wilt quickly, leading to dehydration of the branches. It is more suitable to place them in an area without direct sunlight or with bright light.
IV. Suitable temperature
Compared to living plants, slightly lowering the temperature can extend the survival time of fresh flowers. Maintain a temperature of around 15-20°C to slow down the life activities of the branches, which helps extend their life. If the temperature is too high, the branches' metabolism will be faster, accelerating their death.
V. Add preservatives
Flower markets may have preservatives for fresh flowers, which can be directly added to the water. Add a small amount of preservatives after each water change. If preservatives are not available, sugar or vitamin C can be added, which can also preserve the flowers and help extend their survival time.
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