How to fertilize asparagus fern for good growth? With the right method it grows into a little forest

The asparagus fern (Asparagus setaceus) has an elegant feel, and many people like to keep it in their study; its ornamental value is extremely high. Fertilizing well is important for growing asparagus fern, and fertilizing must be reasonable: neither too concentrated nor skipped altogether, as both are bad for its growth. Below we introduce the fertilizing methods for asparagus fern; only by mastering the right methods can you make it grow lush and turn into a little forest!
Fertilizing methods for asparagus fern:
(1). When fertilizing, do not apply concentrated fertilizer; follow the principle of light and frequent feeding, otherwise the branches and leaves easily turn yellow. In the spring and summer growing seasons, nitrogen fertilizer is the main choice. In spring, apply a dilute fertilizer once a week; in autumn, apply fertilizer once a week, with the concentration a bit lighter; in winter, fertilize once every half month to 20 days, with the fertilizer concentration not high, lighter being better.
(2). During the growing period, the demand for nutrients is high, so apply a top dressing 1~2 times a month, with the main fertilizers being phosphorus and ammonia fertilizers, which can promote the plant's growth and make the branches and leaves more lush.
(3). During the flowering period and after the asparagus fern has taken shape, fertilization should be appropriately reduced, otherwise it easily grows leggy, affecting the beauty of the plant's shape, and the flowers easily drop prematurely.
(4). When fertilizing, do not pour the fertilizer water onto the leaves, otherwise it easily scorches the leaves; if you notice it, spray water promptly.
(5). When fertilizing asparagus fern, you can appropriately loosen the soil to keep the soil breathable.