Canna indica (Purpurea)
Canna indica ‘Purpurea’ is a clump-forming perennial that can grow up to 2 meters tall. It has large, dark green leaves that are heavily flushed with deep purple, and it produces vivid orange and red flowers from mid-summer to mid-autumn. Canna indica is also known as Achira, African Arrowroot, Arrowroot, Edible Canna, Indian Shot, Purple Arrowroot, Queensland Arrowroot, Sierra Leone Arrowroot, Tous-les-mois, and Wild Canna Lily. It is a tropical and subtropical perennial plant that forms dense clumps and produces showy flame-red flowers on erect stems. The leaves are large, green to violet-green in color, and paddle-shaped. This species has been cultivated for over 4000 years as a food crop in Central and South America. The plant may grow to 8 feet tall and 3 feet wide. It is a member of the Cannaceae family. Arrowroot is a native of Central America, South America, and the West Indies. Its primary habitats are sites with heavy rain-fall, disturbed areas, roadsides, and the outskirts of villages. The plant has been naturalized in the Southeastern United States, portions of Europe, sub-Saharan Africa, portions of Australia, and the Pacific Islands.
Soil and Watering: Canna indica ‘Purpurea’ prefers well-draining soil that is rich in organic matter. It requires regular watering, especially during the growing season, to keep the soil moist but not waterlogged.
Light and Temperature: This plant thrives in full sun to partial shade and prefers warm temperatures between 60°F and 70°F (15°C to 21°C).
Fertilization: Canna indica ‘Purpurea’ benefits from regular fertilization with a balanced fertilizer that is high in potassium and phosphorus. Fertilize every two weeks during the growing season.
Pruning: Remove spent flowers and dead leaves regularly to promote healthy growth and prevent disease.
Propagation: Canna indica ‘Purpurea’ can be propagated through rhizome division in early spring or fall after blooming has finished. Cut a healthy section of the rhizome that has at least one growth point, plant it horizontally in well-draining soil, and water it thoroughly.
Benefits: Canna indica ‘Purpurea’ is a beautiful ornamental plant that adds color and interest to any garden or landscape. It is also known for its edible roots, which are high in starch and can be used as a substitute for arrowroot flour.
Here are some step-by-step instructions for caring for Canna indica ‘Purpurea’:
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- Address: Love gardens LLC , nursery warsan 3, Dubai
- Phone: +971 567491900
- Email: [email protected]
