Bay Bean
Canavalia rosea (Sw.) DC.
Canavalia rosea is a perennial herb native to tropical and subtropical regions, commonly found in coastal habitats such as beaches, cliffs, and dunes. It is a member of the Fabaceae family and is known by several common names, including bay bean, beach bean, and sea bean. The plant is characterized by its creeping or climbing growth habit and is well adapted to sandy soils and coastal slopes. It has a pantropical distribution and is found in a wide range of locations across the globe.
Description
Canavalia rosea is a perennial herb that exhibits a creeping or climbing growth form. It thrives in sandy soils and is often found in coastal environments such as upper beaches, cliffs, and dunes. The plant is well adapted to the harsh conditions of coastal habitats, including exposure to salt spray and strong winds. It is a flowering plant with a pantropical and subtropical distribution, and it is known for its ability to colonize disturbed and sandy areas. The plant is often referred to by a variety of common names, including beach bean, bay bean, sea bean, greater sea bean, seaside jack-bean, coastal jack-bean, and MacKenzie bean.
Habitat
Canavalia rosea is typically found in coastal habitats such as upper beaches, cliffs, and dunes. It is well adapted to sandy soils and is often seen growing in disturbed areas along the shoreline. The plant is commonly found in tropical and subtropical regions and is able to tolerate the harsh conditions of coastal environments, including salt spray and strong winds. It is often found in association with other coastal vegetation and is a common sight in sandy coastal slopes and dunes.
Cultivation
Canavalia rosea is a hardy plant that is well suited to cultivation in tropical and subtropical regions. It prefers sandy soils and full sun, and it is able to tolerate the harsh conditions of coastal environments. The plant can be propagated from seeds and is relatively easy to grow in well-drained soils. It is often used in landscaping for its ability to stabilize sandy soils and its ornamental value. The plant is also known for its ability to fix nitrogen in the soil, making it a beneficial addition to gardens and agricultural systems.
Uses
Canavalia rosea has a variety of uses, both ecological and ornamental. It is often used in landscaping for its ability to stabilize sandy soils and its attractive appearance. The plant is also known for its ability to fix nitrogen in the soil, making it a beneficial addition to gardens and agricultural systems. In some regions, the seeds of the plant are used as a food source, although they must be properly prepared to remove toxins. The plant is also used in traditional medicine for its various properties. Additionally, it is sometimes cultivated as an ornamental plant due to its attractive foliage and flowers.
Other common names
Beach Beanbeach-beanbay-beanMackenzie-beanseaside jack-beanfire-beancoastal canavaliacoastal jack-beanSea PeasBay BeanbaybeanCoastal jackbeanMacKenzie beanSeaside bean
Distribution
BR · Parque Nacional Natural Tayrona | Parque Nacional Natural Tinigua | Parque Nacional Natural Gorgona · TW · IO · Galápagos Islands · Antioquia, Atlántico, Bolívar, Cauca, Chocó, La Guajira, Magdalena, Nariño, San Andrés, Providencia y Santa Catalina · Global · Aldabra · Andaman Is. · Angola · Aruba · Bahamas · Bangladesh · Belize · Benin · Bermuda · Bismarck Archipelago · Borneo · Brazil Northeast · Brazil North · Brazil Southeast · Brazil South · Burkina · Cambodia · Cameroon · Cape Provinces · Caroline Is. · Cayman Is. · Central American Pac · Chagos Archipelago
Synonyms
Canavalia rutilansCanavalia apiculataCanavalia arenicolaCanavalia bauerianaCanavalia emarginataDolichos emarginatusCanavalia miniataCanavalia obcordataDolichos littoralisDolichos maritimusDolichos miniatusDolichos obovatusDolichos obtusifoliusDolichos roseusDolichos rotundifoliusCanavalia podocarpaDolichos obcordatusCanavalia obtusifolia var. emarginataCanavalia maritimaCanavalia obtusifoliaCanavalia monetaMucuna rutilansDolichos ovalifoliusClitoria rotundifoliaGlycine roseaRhynchosia roseaCanavalia obtusifolia var. emarginatus




