Acalypha radians

Species

Cardinal’s Feather

Acalypha radians

Acalypha radians, commonly known as Cardinal's Feather, is a perennial herbaceous plant native to the tropical regions of Central and South America, particularly in countries such as Colombia and Ecuador.

Also known as: Cardinal's Feather

Acalypha radians, commonly known as Cardinal’s Feather, is a perennial herbaceous plant native to the tropical regions of Central and South America, particularly in countries such as Colombia and Ecuador. This species typically grows in moist, shaded environments, often found in forest understories or along riverbanks. Cardinal’s Feather exhibits an upright growth habit, reaching heights of approximately 1 to 2 meters. The plant has a bushy form, with multiple stems arising from a central base, creating a dense foliage structure.

The leaves of Acalypha radians are a notable feature, being large, ovate, and often displaying a striking reddish or purplish hue, which contributes to its ornamental appeal. The plant produces small, inconspicuous flowers that are clustered in elongated spikes, usually appearing in the summer months. The flowers are not particularly showy but are followed by small, elongated fruit that contain seeds, which are dispersed by water or animals. This species plays an ecological role in its native habitat by providing cover and food for various insects and small animals, contributing to the overall biodiversity of the forest ecosystem.

Acalypha radians has adaptations that allow it to thrive in its humid, shaded environment. Its broad leaves are effective in capturing sunlight in low-light conditions, maximizing photosynthesis. Additionally, the plant’s ability to grow in moist soils makes it well-suited for riparian zones, where it can help stabilize soil and prevent erosion. While primarily valued for its ornamental qualities in horticulture, Cardinal’s Feather may also have traditional uses in local cultures, such as in herbal remedies or as a decorative plant in gardens.

Care Guide

🌱 Hardiness Zone
Zone 9–11
🪨 Soil
well-drained soil
☀️ Light
full sun to partial shade
💧 Water
moderate moisture
🌿 Fertilization
monthly during growing season

Plant images courtesy of Wikimedia Commons — a free media repository maintained by volunteers worldwide. Thank you — please consider donating ♥

Browse This Plant's Classification

Domain Eukaryota
Kingdom Plantae
Phylum Magnoliophyta
Class Magnoliopsida
Order Euphorbiales
Family Euphorbiaceae
Genus Acalypha
Species Acalypha radians

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