Capsicum annuum, commonly known as bell pepper, sweet pepper, or chili pepper, is a species in the Solanaceae family. Native to southern North America and northern South America, it is widely cultivated for its edible fruits. The plant is an annual and thrives in seasonally dry tropical climates.
Capsicum annuum requires bright, direct sunlight for optimal growth. It thrives in moderate temperatures and prefers a humid environment. Regular watering is essential, but the soil should be allowed to dry out partially between waterings. The plant can be grown both indoors and outdoors.
收成
Capsicum annuum, commonly known as bell pepper or chili pepper, should be harvested when the fruits are firm and have reached their full color, which can be red, yellow, green, or purple depending on the variety. Harvesting is typically done by cutting the fruit from the plant with a sharp knife or scissors to avoid damaging the plant. It is important to handle the fruits gently to prevent bruising. Regular harvesting encourages the plant to produce more fruit. The ideal time to harvest is in the morning when the fruits are cool and crisp.
土壤
Capsicum annuum prefers well-draining loamy soil with a slightly acidic to neutral pH. The soil should be rich in organic matter to support its nutrient needs. Good drainage is crucial to prevent root rot.
肥料
A balanced fertilizer with a nutrient composition of 5-10-10 is ideal for Capsicum annuum. Fertilize the plant every 2-3 weeks during the growing season to support healthy growth and fruit production.
换盆
Repot Capsicum annuum when the plant outgrows its current container, typically once a year. Choose a slightly larger pot with good drainage, and carefully transfer the plant to avoid damaging the roots.
传播
Capsicum annuum can be propagated from seeds. Sow the seeds indoors 6-8 weeks before the last frost date. Keep the soil warm and moist until germination occurs, then transplant the seedlings outdoors or into larger pots.
修剪
Pruning is beneficial for Capsicum annuum to encourage bushier growth and increase fruit production. Prune the plant by pinching off the growing tips and removing any dead or diseased branches.
毒性
Capsicum annuum is generally non-toxic to pets and humans. However, the capsaicin in hot pepper varieties can cause irritation if ingested or if it comes into contact with the skin or eyes.