Calibrachoa Million Bells

Calibrachoa Million Bells is a popular, low-maintenance flowering plant that has gained significant attention in recent years due to its vibrant, bell-shaped flowers and trailing growth habit. Native to South America, this plant is a member of the Nightshade family (Solanaceae) and is closely related to petunias and tomatoes. With its ability to thrive in a variety of conditions and its stunning floral display, Calibrachoa Million Bells has become a favorite among gardeners and horticulturists alike.
Origin and History of Calibrachoa Million Bells

The origin of Calibrachoa Million Bells can be traced back to the early 1990s, when a team of plant breeders at the Japanese company, Suntory, began experimenting with the Calibrachoa genus. Through a process of selective breeding, they aimed to create a plant that combined the desirable traits of compact growth, vibrant flower color, and high flower production. The result was the introduction of Calibrachoa Million Bells, a plant that would go on to revolutionize the world of container gardening and landscaping.
Characteristics and Features of Calibrachoa Million Bells
Calibrachoa Million Bells is a tender perennial plant that grows to be around 6-12 inches tall, with a spread of 12-18 inches. It has a trailing growth habit, making it ideal for hanging baskets, containers, and window boxes. The plant produces an abundance of small, bell-shaped flowers in a range of colors, including pink, purple, yellow, white, and bi-colored varieties. The flowers are approximately 1-2 inches in length and have a delicate, almost papery texture. One of the key features of Calibrachoa Million Bells is its ability to produce a high volume of flowers, with some varieties producing up to 100 flowers per plant.
Characteristic | Description |
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Growth Habit | Trailing, compact |
Flower Color | Pink, purple, yellow, white, bi-colored |
Flower Size | 1-2 inches |
Flower Production | Up to 100 flowers per plant |

Care and Maintenance of Calibrachoa Million Bells

To ensure optimal growth and flowering, Calibrachoa Million Bells requires regular care and maintenance. The plant prefers well-draining soil and full sun to partial shade. Watering should be done regularly, but the soil should not be allowed to become waterlogged. Fertilization can be done on a regular basis, using a balanced fertilizer that is high in phosphorus to promote flowering. Pruning is also essential to maintain the plant’s shape and encourage new growth.
Pest and Disease Management
Calibrachoa Million Bells can be susceptible to a range of pests and diseases, including aphids, whiteflies, and root rot. To prevent infestations, it is essential to monitor the plant regularly and take action at the first sign of trouble. Regular pruning and fertilization can also help to promote healthy growth and prevent disease. In the event of an infestation, insecticidal soap or neem oil can be used to control pests, while fungicides can be used to treat fungal diseases.
In terms of propagation, Calibrachoa Million Bells can be easily propagated through stem cuttings. This involves taking 3-4 inch cuttings from the tips of the stems, removing lower leaves, and planting them in a well-draining potting mix. The cuttings should be kept in a warm, humid environment until roots develop, at which point they can be transplanted into individual pots or containers.
What are the ideal growing conditions for Calibrachoa Million Bells?
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Calibrachoa Million Bells prefers well-draining soil and full sun to partial shade. The ideal temperature range is between 65-75°F (18-24°C), and the plant should be watered regularly but not allowed to become waterlogged.
How often should I fertilize my Calibrachoa Million Bells?
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Calibrachoa Million Bells should be fertilized regularly, using a balanced fertilizer that is high in phosphorus to promote flowering. Fertilization can be done every 1-2 weeks during the growing season.
Can I grow Calibrachoa Million Bells in a hanging basket?
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Yes, Calibrachoa Million Bells is an ideal choice for hanging baskets. The plant’s trailing growth habit makes it perfect for cascading over the sides of the basket, creating a stunning floral display.