Gladiolus is a flower with high ornamental value, but unlike other flowers that need soil nourishment, it can be grown in water. Based on a full understanding of the characteristics and hydroponic techniques of gladiolus, we can create our own garden through proper water cultivation.
I. Adjustment of Suitable Water Temperature
When growing gladiolus in water, the water temperature should be maintained between 20-25℃. Too low or too high a temperature will affect the growth and development of the gladiolus. Too low a temperature will cause the roots to rot, and over time, this will kill the gladiolus; too high a temperature will accelerate the volatilization of nutrients in the water, thus affecting growth.
II. Selection and Treatment of Water Quality
Gladiolus can be grown in water, but the water quality used must be clean, sterile, and free from chemical pollution. We can use tap water with a small amount of chlorine bleach for disinfection, or directly purchase commercially available mineral water, but be sure to buy mineral water without any additives.
III. Changing the Water Basin and Water
When growing gladiolus in water, use a wide-mouthed, moderately deep flowerpot so that the roots can fully absorb water and nutrients. At the same time, changing the water regularly is also very important, generally once a week is sufficient. This can avoid the excessive accumulation of nutrients in the water and also prevent the growth of bacteria and viruses in the water.
IV. Application of the Soaking Method
When growing gladiolus in water, we can use the soaking method. Soak the gladiolus in clean water, changing the water once a day. This method is not only simple and easy to implement, but also effectively keeps the roots moist and promotes the growth of gladiolus.
V. Use of the Spraying Method
In addition to the soaking method, we can also use the spraying method to grow gladiolus in water. Pour clean water into a spray bottle and spray the gladiolus daily. This method not only benefits root absorption but also provides a suitable humidity environment for the gladiolus, promoting its healthy growth.
VI. Fertilization Methods and Precautions
When growing gladiolus in water, fertilization is also very important. We can choose commercially available water-soluble fertilizers and apply them once a month, paying attention to controlling the dosage. At the same time, avoid direct contact of the fertilizer with the leaves or flowers of the gladiolus to prevent burns.
VII. Control of Sunlight Exposure
Gladiolus needs sufficient sunlight to grow healthily, but excessive sunlight can also cause damage. When growing gladiolus in water, we must reasonably control the duration and intensity of sunlight exposure, avoiding direct exposure to the sun or placing it in open environments such as balconies for long periods.
VIII. Suitable Environment for Hydroponic Gladiolus
In addition to the above methods, we should also pay attention to the growing environment of the gladiolus. When choosing a water basin and placement location, consider the humidity and temperature conditions required by the gladiolus and try to keep them stable. At the same time, you can appropriately increase the air humidity, such as by adding a humidifier.
IX. Handling the Growth Period of Gladiolus
Gladiolus has a relatively distinct growth period, generally between spring and summer. During this period, we need to pay attention to the water cultivation and fertilization of the gladiolus to provide it with sufficient nutrients and water. After the growth period, you can appropriately reduce the amount of watering and fertilization to allow the gladiolus to enter its dormancy period.
X. Prevention and Control of Pests and Diseases in Gladiolus
When grown in water, gladiolus is susceptible to various pests and diseases, such as aphids, mites, and powdery mildew. To prevent and control these pests, we can use organic pesticides for spraying or wipe the leaves with a clean cloth dipped in water. At the same time, keep the flowerpot and surrounding environment clean to prevent bacterial growth.
XI. Pruning Techniques
When gladiolus grows, its leaves and flowers may become too dense, and pruning is required at this time. When pruning, use sharp tools and be careful not to damage the main stem and side branches. At the same time, wipe the tools promptly after pruning and treat the wounds.
XII. Precautions for Growing Gladiolus in Water
When growing gladiolus in water, there are other things to note. For example, do not use toxic drugs to treat the gladiolus, and do not let the water flood over the flowerpot. At the same time, regularly check the roots and leaves of the gladiolus and deal with any problems that arise in a timely manner.
XIII. The Beautifying Effect of Gladiolus
Growing gladiolus in water not only promotes its healthy growth but also brings beautiful scenery to our homes. Gladiolus has an elegant flower shape and bright colors, and it can bring a natural and comfortable atmosphere to spaces such as our rooms, balconies, and courtyards.
XIV. Economic Benefits of Growing Gladiolus in Water
Growing gladiolus in water is an economical gardening method. Compared to traditional soil cultivation, hydroponics can save a lot of material costs such as soil and fertilizers, and also reduces the tedious operations for gardening enthusiasts.
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Through the above comprehensive analysis of growing gladiolus in water, we can understand its characteristics and techniques, and master a series of practical skills, such as temperature adjustment, water quality selection, fertilization methods, pruning techniques, etc. We believe that in practice, we can create our own gardens by growing gladiolus in water and enjoy the beauty of life.