When does the Four O'clock flower bloom
The web introduces the blooming time of Four O'clock flowers and how to care for them to grow well. Next, the editor will introduce.
The Four O'clock flower, scientific name Mirabilis jalapa, is a perennial herbaceous plant native to South America, famous for its beautiful flowers and unique fragrance. The flowers of Four O'clock usually bloom in the evening, hence the name "Night-blooming Jasmine." Their flowers come in various colors, including white, yellow, pink, and purple, shaped like small trumpets, very attractive.
### Blooming Time of Four O'clock FlowersThe blooming time of Four O'clock flowers is generally in the evening, around 5 to 7 PM, which is also the origin of their name. The flowers open at night and last until the next morning, then gradually close. This blooming habit makes Four O'clock flowers a beautiful sight in the summer night and a favorite ornamental plant for many gardening enthusiasts.
### Key Points for Caring for Four O'clock FlowersTo make Four O'clock flowers grow well and bloom beautifully, pay attention to the following key points:
1. - -Sunlight- -: Four O'clock flowers love plenty of sunlight, needing at least 6 hours of direct sunlight every day. Insufficient sunlight may cause slow growth and few flowers. Therefore, when planting Four O'clock flowers, choose a sunny location.
2. - -Soil- -: Four O'clock flowers are not strict about soil, but prefer well-drained, fertile soil. It is best to improve the soil before planting, adding some humus and sand to increase soil aeration and drainage.
3. - -Watering- -: Four O'clock flowers do not tolerate excessive moisture, and watering should follow the "dry and wet" principle, i.e., water when the soil surface is dry, avoiding waterlogging. In hot summers, increase watering frequency slightly to keep the soil slightly moist.
4. - -Fertilizing- -: Four O'clock flowers need an appropriate amount of fertilizer during growth. Apply a balanced compound fertilizer once in spring and summer to promote plant growth and flowering. During flowering, apply phosphorus and potassium fertilizers to increase the number and quality of flowers.
5. - -Pruning- -: Four O'clock flowers require proper pruning during growth. A heavy pruning can be done in spring to remove dead and dense branches, promoting the growth of new branches. After flowering, remove the spent flowers in time to avoid excessive nutrient consumption and promote reblooming.
6. - -Pest and Disease Control- -: Four O'clock flowers rarely suffer from pests and diseases but still require prevention. Regularly inspect the plants and deal with pests and diseases promptly. Use biological or homemade eco-friendly methods for control.
7. - -Propagation- -: Four O'clock flowers can be propagated by seeds or cuttings. Seed propagation is usually done in spring, sowing seeds on the soil surface, covering them with a thin layer of soil and keeping the soil moist, which can germinate in about 2-3 weeks. Cutting propagation is done in summer, selecting healthy branches, cutting 10-15 cm in length, and inserting them into moist soil, which can root in about 1 month.
### Propagation Methods of Four O'clock FlowersThere are mainly the following methods of propagating Four O'clock flowers:
1. - -Seed Propagation- -: In spring, sow the seeds of Four O'clock flowers in prepared soil, cover them with a thin layer of soil, keep the soil moist, and the seeds can germinate in about 2-3 weeks. After germination, maintain proper light and temperature to promote seedling growth.
2. - -Cutting Propagation- -: In summer, select healthy branches of Four O'clock flowers, cut 10-15 cm in length, remove the lower leaves, and insert them into moist soil. Keep the soil moist, which can root in about 1 month. After rooting, they can be transplanted to larger pots or flower beds.
3. - -Division Propagation- -: The rhizomes of Four O'clock flowers can naturally produce new plants. In spring or autumn, dig up the rhizomes of Four O'clock flowers, divide them into several small clusters, each with 3-5 buds, and then plant them separately.
### Ornamental Value of Four O'clock FlowersFour O'clock flowers not only have beautiful flowers but also high ornamental value. Their flowers open in the evening, emitting a faint fragrance that adds a touch of romance and tranquility to the summer night. Moreover, the colors of Four O'clock flowers are diverse, allowing them to be planted with other plants to form colorful flower bed landscapes.
### Horticultural Applications of Four O'clock FlowersFour O'clock flowers are widely used in horticulture. They can be planted in flower beds as the main ornamental plants in summer or in corners of the courtyard as decorations. Additionally, Four O'clock flowers can also be used as cut flowers for indoor decoration.
### ConclusionFour O'clock flowers are beautiful and unique plants, loved by people for their evening blooming characteristics and diverse colors. With proper care and management, Four O'clock flowers can grow robustly and bloom beautifully. Whether planted in the courtyard or used as an ornamental plant in flower beds, Four O'clock flowers can add a touch of color and joy to our lives.
The above is the content about when Four O'clock flowers bloom and how to care for them to grow well, hoping it is helpful to you!