Lardizabalaceae

Akebia longeracemosa (14168601575)

Boquila trifoliolata 3

5206-Decaisnea fargesii-20111103-hamburg

Lardizabala biternata (flowers) Inao Vásquez 001

Sargentodoxa fruit

Lardizabalaceae is a family of flowering plants belonging to the order Ranunculales. This family is comprised of woody vines and shrubs, known for their distinctive fruit and ornamental flowers. The family is primarily found in East Asia and South America, with a majority of the species native to China, showcasing the family's preference for temperate and subtropical climates.

Characteristics

Members of the Lardizabalaceae family are mostly climbing vines, although some are shrubby. They are characterized by their compound leaves, which are often palmate or deeply lobed. The flowers of Lardizabalaceae species are usually small and inconspicuous, though they are sometimes arranged in attractive clusters. These plants are dioecious, meaning individual plants are either male or female. The fruit of Lardizabalaceae can be quite distinctive, often resembling large, fleshy berries or pods, which may contain several seeds.

Genera

The Lardizabalaceae family includes several genera, among them:

• Akebia – Known for the chocolate vine, which produces purple flowers and edible fruit.
• Decaisnea – Notable for its blue, sausage-shaped fruit.
• Holboellia – A genus of evergreen climbers with fragrant flowers.
• Lardizabala – Includes species with large, edible fruits.
• Sinofranchetia – Known for its ornamental qualities and climbing habit.
• Stauntonia – Another genus that produces edible fruits and has ornamental foliage.

Distribution and Habitat

Lardizabalaceae species are found in diverse habitats, ranging from temperate forests to subtropical regions in East Asia and South America. The majority of the species are native to China, where they contribute to the biodiversity of the country's forest understories. These plants prefer moist, well-drained soils and can often be found climbing trees or spreading along the ground in their natural habitats.

Uses

Several species within the Lardizabalaceae family have economic and ornamental value. For example, the fruit of Akebia quinata (chocolate vine) and Lardizabala funaria are edible and have been used in traditional Chinese medicine. Additionally, many species are cultivated as ornamental plants in gardens and landscapes for their attractive foliage, flowers, and fruit.

Conservation

While some species within the Lardizabalaceae family are widely cultivated, others face threats from habitat loss and overcollection. Conservation efforts are necessary to ensure the survival of certain species within this family, particularly those with limited distributions and those that are heavily exploited for their ornamental or medicinal value.