Asparagus fern can be raised not only indoors, but also outdoors.It is a shade tolerant plant, so it can grow well even if it is kept indoors in poor light.Outdoor maintenance should pay attention to shade, do not let it receive strong sunlight.If it is cultured indoors, less watering is needed, and attention should be paid to enhancing the ventilation of the maintenance environment.
1, drought yellow: water shortage caused by yellow leaves is very good to save, can first cut off its branches, if not dry can save.The yellowed leaves should be cut off and watered thoroughly, then placed in a light and ventilated place, and sprayed with water every day, usually a week will be better.
2. Fertilizer yellow: The yellow leaves caused by fertilizer damage are more serious. If the root system is not rotten seriously, it is necessary to cut off the rotten root system and yellow leaves. After disinfecting the root system, replace it with new soil and plant it again.If the root rot is serious, it is better to buy new plants.
3, water yellow: If there is a small amount of asparagus on the yellow leaves, directly cut off the yellow part, and on the ventilation maintenance, temporarily suspended watering on the line.If the number of yellow leaves is large, they should be pruned in pots, because more water will soak its root system and cause root rot.The same is to prune the rotten root system, use carbendazim or potassium permanganate disinfection, and finally plant the plant well.Watering should not be dry, and there is generally no water in the basin.
