When Does Asparagus Fern Bloom? Latest Blooming Period Answer
Asparagus fern is an evergreen plant of the genus Asparagus in the family Asparagaceae. It prefers a warm, humid, semi-shaded and well-ventilated environment. It cannot tolerate severe cold in winter or drought, and should be kept out of direct sunlight in summer. It is a highly ornamental plant that can be placed in the living room or study, purifying the air while also adding a literary atmosphere. Let us take a look below at when asparagus fern blooms!
When does asparagus fern bloom?
If the growing environment is suitable, asparagus fern may bloom within 3 years. If conditions are not met, it may not bloom for five or six years or even longer. It generally blooms from November or December each year to March or April of the following year. When the berries of the asparagus fern turn blackish-purple, it means the seeds have matured and will fall off on their own into the soil, then grow into new asparagus ferns. The flowers of asparagus fern are very small and bloom in great numbers. During the blooming period, do not move the flower pot, so as to prevent the flowers from dropping. If the pot must be moved, pay attention to the direction so that the side originally facing the light remains unchanged. If the light exposure changes, it will cause flowers to drop and affect the beauty of the asparagus fern.
Is asparagus fern blooming an evil omen?
Although asparagus fern blooming is rare, just like the sago palm blooming, it is not a special phenomenon, and the more sunlight a spot receives, the more flowers it produces. The claim that asparagus fern blooming is an evil omen is pure nonsense. In fact, asparagus fern blooming is closely related to the growing environment, and its blooming cycle is not fixed. Because people usually like to grow asparagus fern in small pots and place them indoors for viewing, it is hard for them to get sunlight, so it is very difficult to see asparagus fern bloom and bear fruit. Thus the saying that asparagus fern blooming is an evil omen has spread widely.
How to grow asparagus fern
1. Potting soil: The potting soil for cultivating asparagus fern should preferably be fertile sandy loam, requiring warmth and moisture, rich in humus, and good drainage. Generally, it can be prepared in a ratio of 4 parts garden soil, 2 parts leaf mold, 2 parts compost soil and 1 part sand, and the soil should be changed and fertilizer added regularly. If excessive fertilization causes “root burn”, the pot needs to be turned out to remove the fertilizer, and the soil ball should be rinsed with clean water, then replaced with new soil for growing.
2. Watering: Watering is the key point in cultivating and growing asparagus fern. Too much watering and overly wet potting soil can easily cause root rot, while too little watering will cause the leaf tips to dry up and turn yellow. Therefore, during watering, it should be determined according to the weather, growth condition and the dryness or moisture of the potting soil, following the principle of not watering when dry, and watering thoroughly when watering. In hot and dry weather, the leaves can be sprayed with water to increase humidity and lower temperature, while in winter less watering is needed.
3. Fertilizing: Asparagus fern does not like heavy fertilizer, but it cannot lack fertilizer either. Limited by the potting soil in containers, nutrients must be replenished in time during cultivation to meet its growth requirements. During fertilization, apply frequently but in small amounts, and do not apply concentrated fertilizer, otherwise it will cause yellow leaves. Generally, applying a thin, fully decomposed liquid fertilizer once a month is enough. After the plant has grown and taken shape, fertilization can be appropriately controlled and reduced. During the growing season, apply a thin fertilizer containing ammonia and phosphorus 1 to 2 times a month to promote lush branches and leaves, and other liquid fertilizers can also be used. Do not fertilize too much during the blooming period. Applying liquid fertilizer 2 times each in May to June and September to October is sufficient.
4. Light: Asparagus fern should not be exposed to the scorching sun when being grown. In hot seasons, it should be placed in a cool and ventilated place. At the same time, during the blooming period, asparagus fern is afraid of both wind and rain, so attention should be paid to good ventilation. In good weather, it can be appropriately placed outdoors to receive sunlight. In winter, the temperature for potted asparagus fern should be kept above 5°C to avoid freezing.
5. Placement: Asparagus fern loves a clean and well-ventilated environment. If stimulated by harmful gases such as smoke, dust, coal gas and pesticides, the leaves will turn yellow, curl and even wither and die. Therefore, asparagus fern should be placed in a clean and well-ventilated environment, away from decorative materials such as marble that release mercury gas.