Is the Boston fern a seed plant? A detailed guide to Boston fern cultivation methods
The Boston fern (Nephrolepis cordifolia) is a terrestrial herbaceous plant of the family Nephrolepidaceae, widely distributed in our country, and its appearance has high ornamental value. Its tubers are also rich in starch and can be eaten. It is also a very traditional Chinese medicinal herb in our country, mainly used to treat common minor ailments such as colds and coughs. So how should the Boston fern be grown? Below, the editor brings you the cultivation techniques for the Boston fern. Let's take a look!
The Boston fern, also called round fern, comb grass, phoenix egg, centipede grass, stone yellow skin, etc., belongs to the order Polypodiales, family Davalliaceae, and is an epiphytic or terrestrial fern. The Boston fern originates from tropical and subtropical regions. Wild plants grow in mountain forests across South China, often growing on the ground and epiphytically in rock crevices and on tree trunks under forest beside streams. Newly emerged Boston fern fronds have silvery-white fuzz. As the fronds unfold and mature, the fuzz gradually disappears, forming leathery, smooth blades. At the same time, the veins of the Boston fern are clear and centered. The Boston fern is a very distinctive ornamental plant. The Boston fern likes warm, humid and semi-shaded environments, and avoids direct sunlight. The Boston fern is an ornamental fern widely used in China and abroad. Besides garden applications, the Boston fern is also a traditional Chinese medicinal herb. There are large numbers of sporangia on the underside of the Boston fern, used to reproduce offspring.
1. Soil selection
The roots of the Boston fern are not deeply distributed, its nutrient absorption capacity is relatively weak, and it also has a certain epiphytic nature. Therefore, before planting, we should choose soft soil with sufficient fertility and normal drainage and irrigation. Keep the soil rich in humus and high in nutrients, then do the land preparation well to improve soil quality, which is more conducive to the growth of the Boston fern. After land preparation, apply sufficient base fertilizer. Although the Boston fern has strong growth ability, in a suitable environment, sufficient nutrients can effectively increase the yield of the Boston fern, which is very beneficial to its growth.
2. Temperature control
The Boston fern is not suitable for growing in low-temperature environments, so in winter attention should be paid to cold protection and heat preservation, and the temperature should not be lower than 5°C. At around 10°C, the Boston fern can grow normally. But the temperature should not be too high either. If the temperature is too high, it will cause the Boston fern to grow excessively, which not only affects the growth of the underground tubers but also reduces its ornamental value. So in summer we should likewise pay attention to heat protection and cooling, strengthen ventilation, shorten watering frequency, and improve ornamental value. Keep the temperature at around 32°C, and the Boston fern can grow normally.
3. Adjusting light
The Boston fern has strong shade tolerance and can generally grow normally under scattered light. If the light is too strong, it will have a certain impact on the growth of the Boston fern, for example causing its leaves to turn yellow and fall off, and in severe cases even death. If it has been in scattered light for a long time, do not let it suddenly receive direct sunlight, otherwise it will cause leaf moisture loss, wilting and yellowing, and a serious decline in ornamental value. We should also provide appropriate light and ensure regular exposure to light, so as to maintain a long-term good ornamental effect of the Boston fern.
4. Reasonable fertilization
The Boston fern is a fern without flowers or fruits, so its nutrient demand is not great. However, during cultivation, attention should still be paid to fertilization. The Boston fern's nutrient demand is mainly nitrogen fertilizer. During the peak growth periods of the Boston fern in spring and autumn, apply fertilizer about twice a month, mainly nitrogen fertilizer. But pay attention to the concentration; it should not be too strong, otherwise it is easy to cause fertilizer damage to the Boston fern. Reasonable fertilization can maintain the glossiness of the Boston fern's leaves and improve the plant's growth ability. If too much fertilizer is applied, it will instead cause the Boston fern to grow weak and develop undesirable phenomena such as excessive growth.
The above is a brief introduction to how the Boston fern should be grown. In fact, these are also the management aspects we need to focus on during cultivation. Growing the Boston fern is very simple, but management methods should be controlled according to the cultivation purpose to ensure normal growth. That is all for today's introduction. This article is for reference only. Thank you for reading and supporting us.