How to grow asparagus fern and what to pay attention to

Asparagus fern growth conditions

Asparagus fern likes a warm environment. The suitable growth temperature is between 15-25 degrees. The wintering temperature is 5 degrees. It is not cold-resistant and should avoid direct sunlight in summer. It is suitable for planting in loose, fertile, well-drained sandy loam rich in organic matter.

How to grow asparagus fern

Asparagus fern likes fertile and loose soil. For potted maintenance, you can mix garden soil, leaf mold and river sand, provide a suitable temperature of 15 to 20 degrees and sufficient scattered light, water it every 3 to 5 days in spring and autumn, apply thin liquid fertilizer once every half a month, trim the dense branches and leaves, maintain good ventilation, and stay away from oil smoke to prevent poor growth.

Watering Asparagus fern

Asparagus fern likes a humid environment, but if the climate is humid, watering should be reduced. If the climate is dry, the frequency of watering can be increased, and water should be sprayed on the leaves to cool it down and increase the humidity. In winter, water it as little as possible. When watering asparagus fern, be careful not to water it halfway. Water it thoroughly at one time to avoid damaging the roots.

Fertilizing Asparagus fern

Asparagus fern is a plant that likes fertilizer. In spring and autumn, apply thin fertilizer once a week, in winter, apply thin fertilizer once every 15-20 days, and during the growing season, apply fertilizer once every half a month. Mainly use phosphorus fertilizer and ammonia fertilizer to promote the growth of asparagus fern. The amount of fertilizer applied during the flowering period can be appropriately reduced.

Asparagus fern pest control

Common insect pests of asparagus fern are scale insects and aphids, which can be controlled by spraying omethoate emulsifiable concentrate. Common diseases are gray mold and leaf blight, which can be controlled by spraying thiophanate-methyl wettable powder.

How to grow asparagus fern at home

When growing asparagus fern at home, it needs to be placed in a well-ventilated place. The soil can be made of a mixture of sandy loam, compost soil and garden soil. It likes a warm environment. Do not let the temperature exceed 30℃, nor be too cold. The temperature in winter needs to be above 10 degrees. Water it appropriately to keep the soil slightly moist.

Precautions for caring for asparagus fern

When caring for asparagus fern, you need to pay attention to light. You should provide it with a diffuse light environment. Bright indoor light can make it grow well. It is afraid of cold, and the temperature in winter should be kept above 5 degrees. Judge whether watering is needed based on the dryness and wetness of the loam. You also need to spray water regularly to maintain humidity. In order to promote flowering, you can apply a little phosphorus fertilizer. Fertilization should be suspended in winter.