Alternanthera bettzickiana, also known as calico-plant, is a vibrant and versatile plant native to South America. Its striking foliage and hardy nature make it an ideal choice for gardeners looking to add color and texture to their outdoor spaces.
Calico-plant thrives in full sun to partial shade and well-draining soil rich in organic matter. It prefers temperatures between 60°F and 75°F (15°C to 24°C) and is drought-tolerant once established, making it a low-maintenance addition to any garden.
Plant calico-plant seeds or young plants in the spring after the last frost. Water regularly during the first growing season, allowing the soil to dry out slightly between waterings. Prune the plant back by one-third if it becomes too leggy, and fertilize with a balanced organic fertilizer every few months for optimal growth.
Watch for signs of overwatering or poor drainage, as calico-plant is susceptible to root rot in soggy soil. Pests are usually not an issue, but monitor plants for any unusual damage or discoloration that may indicate the presence of insects.
Calico-plant is primarily grown for its ornamental value, with vibrant red or purple foliage that adds color and texture to garden beds or containers. It can be harvested by pinching back new growth to encourage bushiness, but take care not to remove more than one-third of the plant's overall size at any given time.