Orchids are not only evergreen all year round, but also bloom with fresh aromas. But raising orchids is not an easy task, and many people say that it is very difficult to raise orchids. In fact, the most important thing is to understand the characteristics of orchids, do not water too frequently, and the temperature of watering should be close to room temperature, and fertilization should be applied every year in the spring. The following is to introduce the cultivation methods and precautions of orchids.
<h1 class="pgc-h-arrow-right" > first, precautions</h1>
If you want to raise orchids well, the most important point is in terms of watering, because if this plant is not properly watered, it is easy to rot roots, especially during the flowering period, we must pay attention to controlling water, do not water too frequently, and the temperature of watering should be close to room temperature, otherwise too cold and overheated water will also stimulate the roots of orchids. If you use tap water to water the flowers, it is best to dry them for a day or two before using them.
<h1 class= "pgc-h-arrow-right" > second, breeding methods</h1>
1. Soil selection
Orchid cultivation is mainly made of humus soil, but also with humus soil, perlite homemade culture soil, generally humus soil and river sand in an 8:2 ratio mixed.
2. Proper fertilization
Want the orchid to grow well, fertilizer is indispensable, in the use of fertilizer must pay attention to grasp the ratio of nitrogen, phosphorus and potassium, many people like to use too much nitrogen fertilizer, and nitrogen elements are easy to make plants thrive, do not use excessively. The specific fertilization time is in the spring of each year, mainly phosphorus and potassium fertilizers, and a small amount of nitrogen fertilizers.
3. Watering requirements
The amount of watering needs to be determined according to the growth of orchids and the climate. Water every 2-3 days in spring and autumn, and an average of 1-2 times in summer, and sprinkle water around to increase humidity. Winter temperatures are relatively low, and water is generally watered once a week. Water quality also has certain requirements, rain or snow water is the best, tap water should be stored for 2-3 days before use.
4. Growing environment
Orchids have relatively high temperature requirements and are suitable for temperatures at 16-24 degrees Celsius. When the temperature is below 5 degrees Celsius, the orchids need to be moved indoors to maintain the indoor temperature of 10 degrees Celsius. Orchids are afraid of direct light, so they need to shade it in spring, summer and autumn, and can be planted indoor scattered light in winter.