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Russélie à feuilles de prêle (Russelia equisetiformis) - Jardin botanique Val Rahmeh-Menton © MNHN - Agnès Iatzoura
Russélie à feuilles de prêle (Russelia equisetiformis) - Jardin botanique Val Rahmeh-Menton © MNHN - Agnès Iatzoura

Fountainbush

The firecracker plant, Russelia equisetiformis, perfectly complements the many shades of green foliage where it is distinguished by its multitude of small bright orange-red flowers. With several medicinal uses beyond its aesthetics, it can only cope with warm climates.

Identity Card

Common name
Fountainbush, Firecracker plant, Coral plant, Coral fountain
Binominal name
Russelia equisetiformis Schlecht. & Cham.

Taxonomy

Kingdom
Plantae
Family
Plantaginaceae
Synonym
Russelia juncea Zucc.

Detailed Informations

Area of origin
Mexico, Guatemala

Etymology

Russelia is a genus named after Scottish naturalist Alexander Russel. Equisetifolia means “which looks like a horsetail”.

Description and flowering period

It is a shrub with a weeping habit reaching between 0.5 and 1.5 meter in height and spreading over 1 meter in width (up to 3 meters). Densely clumped, its thin arched stems are nearly leafless. Its small persistent lanceolate leaves are hidden at the base of its stems while on the upper parts of the stems, the leaves are replaced by small scales. It blooms in summer, the flowers are borne on loose panicles. They have a tiny dark green calyx and a bright red tubular corolla ending in 5 small lobes. Pollination is mainly undertaken by hummingbirds but also by butterflies. The fruits are small round capsules which split open when ripe.

Habitat

It requires a rich, fresh yet well drained soil in a sunny location. The species is tolerant to sea-sprays, strong winds and droughts. It is hardy to -2°C.

Uses

  • Ornamental.
  • Medicinal: Extracts of the plant are used for their analgesic, anti-inflammatory and antimicrobial properties. It is also used to treat diabetes.

Notes

It is very widely cultivated in tropical and subtropical gardens and has naturalised in many tropical countries.

Visible at: Val Rahmeh botanical garden – MNHN

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