Quick Viola Potting Techniques
Today, we are going to delve into the quick potting techniques for viola, providing a detailed introduction to green plants and flowers. Let's follow the editor and take a look!
Viola is one of the must-grow herbaceous flowers in autumn and winter. Not only does it have a rich variety of colors and a long blooming period, but it also produces a large number of flowers. Even novice gardeners can achieve a full pot by starting in autumn and winter and continue to spring. So, how can we make viola bloom in an explosion in winter?
Quick Viola Potting Techniques
To achieve a quick explosion of viola, the timing of cultivating seedlings needs to be early. If you are sowing your own seedlings, it is usually not until the end of September or October. After viola germinates, winter comes quickly, and it is difficult for viola to achieve a full pot in winter. Therefore, if you are raising your own seedlings, the sowing time should be earlier. However, since viola prefers cool temperatures, early sowing does not lead to germination. Thus, it is recommended to buy seedlings directly, which is time-saving and labor-saving.
After receiving the viola seedlings, follow these points to achieve an explosion of blooms in winter.
1. -- Plant Multiple Seedlings Together --
Viola has a strong growth rate. If planted in a small pot with a diameter of about 15 cm, one seedling can achieve a full pot bloom. However, for larger pots, if you want to achieve a quick explosion of blooms, it is recommended to plant multiple viola seedlings together, allowing the large pot to fill up quickly with blooms.
For pots with a diameter of about 32 cm, it is recommended to plant 4-5 seedlings. When planting small seedlings in large pots, be careful to use shallow pots to avoid root rot.
2. -- Pinch the Tops of Leggy Seedlings --
Viola has a good natural branching habit and usually does not need topping to shape naturally. However, due to high temperatures during seedling raising, viola can easily become leggy. For leggy viola, it is recommended to top them early to promote more branching.
Topping not only promotes branching but also dwarfs the plant, preventing it from falling over during flowering. When topping, keep the bottom 3-4 leaves of the branch and cut off the rest. After topping, new branches will quickly grow.
3. -- Ensure Sufficient Light --
Viola is a plant that loves light. To make viola grow fast, it is necessary to maintain sufficient light during maintenance. It is recommended to maintain more than 4 hours of direct sunlight per day, which can make viola grow矮 and full, with more blooms.
Quick Viola Potting Techniques
4. -- Consistent Light Fertilization --
Adequate fertilizer and water are the driving force for the rapid growth and blooming of viola. Therefore, throughout the autumn and winter seasons, it is important to fertilize viola, maintaining light and frequent applications.
In the early growth stage, use a general-purpose soluble fertilizer, applying it every 5 days or so. If the watering frequency is less than once every 5 days, additional foliar spraying is needed, every 3-5 days. Adequate fertilizer and water can make viola grow faster, quickly increasing the canopy, making it easier to achieve an explosion of blooms.
5. -- Pinch Flower Buds During the Seedling Stage --
With adequate fertilizer and water, viola will bloom quickly. However, to achieve an explosion of blooms, it is recommended to pinch the flower buds as soon as they appear before the pot is full. If new flower buds continue to appear and the seedlings are small, it is suggested to switch to a high-nitrogen fertilizer to promote branching first, and then switch to potassium dihydrogen phosphate fertilizer for root soaking and foliar spraying when the canopy is full.
However, note that when using high-nitrogen fertilizer to promote seedlings, it is essential to maintain sufficient light to avoid leggy growth.
6. -- Keep the Environment Warm After Winter --
If the above five points are done well, the only thing missing for viola to bloom in an explosion is temperature. Although viola is very cold-tolerant, it still needs some temperature support for normal bud formation and flowering.
In winter, maintaining an environmental temperature of above 5 degrees Celsius allows viola to continue growing. If the temperature is maintained above 10 degrees Celsius, viola will grow vigorously and continuously produce flower buds. Therefore, it is recommended to maintain an environmental temperature of 5-20 degrees Celsius in winter, allowing viola to maintain a continuous blooming state. If the temperature exceeds 20 degrees Celsius, viola is prone to leggy growth.
To maintain the vitality of viola and continuously produce new flower buds, it is also important to maintain fertilization throughout the blooming period and promptly prune faded flowers to prevent seed formation.
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