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Guelder Rose

Updated: 2026-07-18

Overview

The European Cranberrybush (Viburnum opulus) is a hardy deciduous shrub prized for its year-round ornamental value. It typically grows to 4–5 meters in height and thrives in temperate climates. The plant is distinguished by its lobed maple-like leaves, clusters of white flowers in spring, and glossy red berries persisting into winter. Historically, it has been used in European folk medicine, particularly for its antispasmodic properties. Modern cultivars like 'Roseum' (snowball bush) are sterile and grown exclusively for their showy flower clusters. It is often confused with the American Viburnum trilobum but differs in leaf structure and berry taste.

Key Features

欧洲荚蒾基地批发 花量大庭院花坛种植观赏园林地被造景工程江苏橙卉青雅园林有限公司

The shrub's most notable feature is its three-lobed leaves that turn vivid red or purple in autumn, making it a standout in seasonal landscapes. Its flat-topped flower clusters (cymes) consist of small fertile central flowers surrounded by larger sterile ones, attracting pollinators like bees and butterflies. The bright red berries, while visually striking, contain viburnin and are astringent when raw but used in jams and traditional remedies after cooking. The bark is gray-brown and fissured with age. Selected cultivars offer variations in flower density (e.g., 'Compactum') or berry production for wildlife gardens.

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露地园林植物栽培技术
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Application Areas

In landscaping, the European Cranberrybush serves as a hedge, specimen plant, or naturalized area filler due to its dense growth and wildlife appeal. Its berries feed birds in winter, while the flowers support pollinators. The 'Roseum' cultivar is popular in formal gardens for its globe-shaped flower clusters. In B2B contexts, nurseries supply it for urban greening projects and ecological restoration. Medicinally, extracts from its bark have been studied for potential anti-inflammatory effects, though commercial use remains limited. The berries are occasionally processed into specialty foods in Eastern Europe.

Precautions

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While the plant is generally low-maintenance, it is susceptible to aphids and viburnum leaf beetles, which can defoliate shrubs if untreated. Preventative insecticidal soaps or neem oil applications are recommended in early spring. The raw berries may cause mild stomach upset due to their high tannin content. Cooking neutralizes this effect, but consumption should be moderate. When sourcing for landscaping, avoid waterlogged planting sites to prevent root rot. Prune selectively after flowering to maintain shape and berry production.

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B2B Procurement Guide

Commercial buyers should prioritize disease-resistant cultivars and verify plant health certifications, especially for large-scale projects. Wholesale prices vary by plant size (e.g., 1-gallon pots at ~$10, mature 5-gallon specimens at ~$50). For medicinal or food-grade applications, ensure suppliers adhere to organic cultivation standards. Bulk orders for berries or bark extracts require contracts specifying harvest timing and processing methods. Shipping bare-root plants in dormancy (late fall to early spring) reduces costs compared to container-grown stock.

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