How to grow carnations in water
Carnations are a popular flower loved by many for their bright colors and long-lasting vitality. However, if you want to keep carnations fresh in water for a longer period of time, you need to master some maintenance skills. This article will introduce in detail how to grow carnations in water, along with relevant data and suggestions to help you better care for your carnations.
1. Basic characteristics of carnations

Carnation (scientific name: Dianthus caryophyllus) belongs to the Caryophyllaceae family and is native to the Mediterranean region. It has a long flowering period and is suitable for maintenance as a cut flower. Carnations come in various colors, including red, pink, white, yellow, etc. The flower language usually represents love and respect.
| Features | Description |
|---|---|
| Family | Caryophyllaceae |
| Origin | mediterranean region |
| flowering period | 5-7 days (cut flowers) |
| suitable temperature | 15-25℃ |
2. Steps to grow carnations in water
To keep carnations alive in water, you need to follow a few steps:
1. Prune flower branches
Before inserting carnations into a vase, the branches need to be pruned. Using sharp scissors, cut the bottom of the flower stem at an angle of 45 degrees to increase the water-absorbing area. At the same time, remove the leaves at the bottom of the flower stem to prevent the leaves from soaking in water and causing rot.
2. Choose the right water quality
Carnation has certain requirements for water quality. It is recommended to use purified water or cool boiled water and avoid using tap water directly. You can add a small amount of preservatives to the water to extend the flowering period.
| Water quality type | Recommendation |
|---|---|
| purified water | ★★★★★ |
| cold water | ★★★★ |
| Tap water (leave it aside for 24 hours) | ★★★ |
3. Control water level
Carnation stems should not be soaked in too much water for a long time, otherwise they will rot easily. It is recommended to keep the water level at about 1/3 of the flower stem and change the water once a day.
4. Avoid direct sunlight
Carnations like a cool environment and should be kept away from direct sunlight, otherwise the flowers will wither faster. It is recommended to place the vase in a cool and well-ventilated place.
3. Common problems and solutions
In the process of caring for carnations, you may encounter some problems. The following are common problems and solutions:
| question | Solution |
|---|---|
| wilting flowers | Re-prun the flower stems and replace with fresh water |
| Flower stems turn yellow | Remove rotten parts and reduce water levels |
| Flowering period is too short | Add preservative to avoid high temperature environment |
4. Tips to extend the flowering period of carnations
In addition to basic maintenance methods, you can also extend the flowering period of carnations through the following tips:
1. Add a small amount of white sugar or white vinegar to the vase to inhibit bacterial growth.
2. Use a spray bottle to spray water on the flowers every day to keep them moist.
3. Avoid placing carnations with fruits (such as apples and bananas). The ethylene released by the fruits will accelerate the withering of the flowers.
5. Summary
Carnation water cultivation is not complicated. The key is to prune the flower stems regularly, keep the water clean, control the water level and avoid high temperature environments. By using the above methods, you can easily extend the flowering period of carnations and keep the flowers beautiful for longer. I hope this article can help you better care for your carnations and enjoy the beauty they bring.
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