Bael Fruit vs Climbing Flat-bean

Aegle marmelos compared with Dalbergia obovata

Key Differences

• Bael Fruit is Near Threatened while Climbing Flat-bean is Least Concern.

Taxonomic Classification

Rank	Bael Fruit	Climbing Flat-bean
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Sapindales (Sapindales)	Fabales (Legumes & Allies)
Family	Rutaceae	Fabaceae
Genus	Aegle	Dalbergia
Species	Aegle marmelos	Dalbergia obovata

Evolutionary Relationship

Bael Fruit and Climbing Flat-bean share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Bael Fruit

NT — Near Threatened

Climbing Flat-bean

LC — Least Concern

Physical Characteristics

Attribute	Bael Fruit	Climbing Flat-bean
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bael Fruit

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, tropical and subtropical moist broadleaf forests, and deserts and xeric shrublands. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Seychelles), Asia (Laos, Taiwan, Timor-Leste), Oceania and the Pacific (Australia, Micronesia), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Climbing Flat-bean

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Bael Fruit

The Bael Fruit (Aegle marmelos) is a species in the genus Aegle. It is currently classified as Near Threatened on the IUCN Red List. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, tropical and subtropical moist broadleaf forests, and deserts and xeric shrublands. Populations are also found in montane and highland environment.

Climbing Flat-bean

Climbing Flat Bean, Vigna unguiculata subsp. sesquipedalis, commonly known as the Yard-long Bean or Asparagus Bean, is a vigorous climbing legume in the family Fabaceae widely cultivated across tropical and subtropical Asia for its extraordinarily long, edible pods. The pods, reaching up to 60–100 cm in length, are harvested when young and tender and are used extensively in Chinese, Southeast Asian, and South Asian cuisine. The species climbs trellises and poles using tendril-like, twining stems, producing purplish-white flowers that develop into the characteristic pendulous, slender bean pods. Like other Vigna species, it fixes atmospheric nitrogen through symbiotic bacteria in root nodules, improving soil fertility. Climbing Flat Bean is a warm-season crop requiring full sun, high temperatures, and adequate moisture, making it well suited to humid tropical and monsoon climates. It is an important food crop providing protein and vitamins for rural communities across Asia and is cultivated as a commercial vegetable in many tropical countries. The species is also grown in tropical America and Africa. Being a domesticated cultivar complex, its conservation status is not formally assessed in terms of wild populations, though the preservation of genetic diversity in cultivated landraces is an agricultural priority.