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Redback Osmanthus

Updated: 2026-07-21

Overview

Excoecaria cochinchinensis, commonly referred to as redback or Chinese croton, is a visually striking evergreen shrub native to regions of Southeast Asia, including Vietnam and southern China. Its most notable feature is its foliage, which displays a vivid contrast between the deep green upper surfaces and the bright red undersides of the leaves. This plant is highly valued in ornamental horticulture for its aesthetic appeal and relatively low maintenance requirements. The shrub typically grows to a height of 1-2 meters, making it suitable for both indoor and outdoor cultivation. Its compact growth habit and tolerance to pruning allow it to be shaped into hedges or used as a standalone decorative plant. While it thrives in tropical and subtropical climates, it can also be grown in temperate regions with proper care.

Key Features

苗圃出售红背桂 花镜切花材料 道路园林绿化工程苗江苏如馨园林有限公司

The defining characteristic of Excoecaria cochinchinensis is its dual-colored leaves, which provide year-round visual interest. The upper leaf surfaces are glossy green, while the undersides are a striking red, creating a dramatic effect when the leaves rustle in the wind. This feature makes it a popular choice for gardens and indoor spaces seeking a bold contrast. In addition to its aesthetic qualities, the plant is relatively hardy and drought-tolerant once established. It can adapt to a range of soil types, though it prefers well-draining, slightly acidic soils. The shrub also produces small, inconspicuous flowers, though these are not its primary ornamental feature.

商家经验真实案例 · 安全可信
梅和杏的区别
本文从外观、口感和用途三个方面详细解析梅和杏的区别,帮助读者轻松分辨这两种常见水果。

Application Areas

Excoecaria cochinchinensis is primarily used in ornamental horticulture and landscaping. Its vibrant foliage makes it an excellent choice for borders, hedges, and accent planting in gardens and public spaces. The plant’s compact size and adaptability also make it suitable for container gardening, allowing it to be used on patios, balconies, and indoors as a decorative houseplant. In commercial settings, the shrub is often incorporated into tropical-themed landscapes, botanical gardens, and urban green spaces. Its low maintenance requirements and visual appeal have contributed to its popularity among landscapers and homeowners alike.

Precautions

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While Excoecaria cochinchinensis is prized for its beauty, it is important to note that the plant contains toxic compounds. The milky sap can cause skin irritation upon contact and is harmful if ingested. Care should be taken to keep the plant out of reach of children and pets. When handling the plant, wearing gloves is recommended to avoid skin irritation. Proper disposal of pruned material is also advised to prevent accidental ingestion by animals. Despite these precautions, the plant remains a safe and attractive option for ornamental use when handled responsibly.

商家经验真实案例 · 安全可信
寿桃与普通桃区别
本文从外形、文化寓意、食用价值三个维度解析寿桃与普通桃的差异。寿桃造型独特常用于祝寿,质地偏硬适合观赏;普通桃则以鲜甜多汁为特点,是日常水果首选。

B2B Procurement Guide

For businesses looking to procure Excoecaria cochinchinensis in bulk, it is essential to source plants from reputable nurseries that specialize in ornamental shrubs. Key considerations include plant health, foliage vibrancy, and pest-free certification. Bulk purchases often qualify for discounts, with prices varying based on plant size and order volume. When selecting suppliers, prioritize those with a track record of providing high-quality, disease-free plants. Shipping and handling should be carefully managed to ensure the plants arrive in optimal condition. For large-scale landscaping projects, consulting with a horticultural expert can help determine the ideal planting density and care regimen.

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