How do you care for a potted winterberry (North American holly) at home? Key management points after it grows leaves

North American holly is a very popular cut flower in recent years for the Spring Festival. Every branch is covered with bright red berries, symbolizing full vitality and a thriving, prosperous life. The fruiting period lasts as long as half a year. Although it is rather expensive, it is very easy to care for. So how should you care for it?

To grow holly well, first of all, it likes moist soil and needs frequent watering. It is suggested that gardeners feel the potting soil with their hands, and if they find it dry, water it thoroughly in one go. After thorough watering, they can generally wait about half a month before watering again, because only when enough water is given will the berries stay on the branches longer; otherwise the berries tend to shrivel. For plants grown in the ground, water once every 3~5 days. In addition, North American holly is a very cold-hardy flower and can be grown outdoors or indoors. Outdoors, it can withstand temperatures of dozens of degrees below zero, and it is not afraid even of heavy snow and very cold wind. If you choose to grow it indoors, placing it in a heated room means you should spray a circle around the berries with a spray bottle from time to time. Doing so can increase the humidity of the environment and prevent the berries from dehydrating easily. At the same time, try to avoid direct blowing from an air conditioner.

Then as for fertilizing, gardeners can bury some slow-release fertilizer or value-added fertilizer (such as sheep manure or chicken manure) around the edge of the potting soil. In spring, they should supplement the holly with some compound fertilizer or organic fertilizer, and in summer they should spray some monopotassium phosphate on its leaves (generally every 7-10 days). Doing so can encourage it to bloom.

Finally, the issue of pruning. Holly actually all comes with leaves. If there is plenty of light, its leaves will grow more, which means the brighter the position you put it in, the faster its metabolism will be, and this will also speed up the consumption of the time the red berries stay on the branches. So it is recommended to place it in a position with somewhat weaker light. After the leaves grow out, you can also pluck them off by hand, or you can wait for the temperature to drop and let them fall off naturally. In addition, if you find dead branches, diseased branches, crossing branches, or overly dense branches, they should all be pruned in time. The pruned branches in winter can also be used as cut flowers and kept in a vase.