|Immature Bouea macrophylla in a basket|
Bouea macrophylla, commonly known as gandaria or plum mango or mango plum in English, is a species of flowering plant native to Southeast Asia. The tree belongs to the Anacardiaceae family which also includes mango and cashew.
The evergreen tree grows to heights of 25 meters. Its leaves are lanceolate to elliptic in shape (see: Leaf shape), and range from 13 to 45 cm (5 to 17 inches) long and from 5 to 7 cm (2 to 3 inches) wide.
The fruit (resembling a mango) are green in colour and mature to an orange/yellow, with the seed being pink. They grow to roughly 2 to 5 cm (0.7 to 1.9 inches) in diameter. The entire fruit, including its skin is edible. The fruit range from sweet to sour in flavor similar to the Alphonso mango, and have a light smell of turpentine. When ripe, the fruit is soft and has fibrous mango-like seeds.
- Thailand : flowers in November to December, and fruit appears from April to May.
- Indonesia : flowers in June to November, and fruit appears from March to June.
Both the leaves and fruit from the tree can be eaten. The leaves can be eaten raw when they are still young, and can be used in salads. While the seed is edible, the endosperm is generally bitter. Fruit can be eaten raw, or made into dishes such as pickle, compote, or sambal. Unripened fruit can be used to make rojak and asinan.
Bouea macrophylla is commonly known in English as the "marian plum", "gandaria", "plum mango" and "mango plum". In Malay, the tree is known as kundang in Malay and its fruit buah kundang. The Malays differentiate between two varieties:
- Kundang daun kecil ("small-leaf kundang") also known as remia, remnia or rumenia.
- Kundang daun besar ("large-leaf kundang"), also known as kundang hutan ("jungle kundang) or setar. This usually refers to Bouea oppositifolia, and is the origin of the toponym Alor Setar (with alor meaning "small stream").
In Indonesian, it is known as ramania and gandaria. It is also known in Thai as maphrang (มะปราง), also romanized as maprang and ma-yong. In Burmese as mayan-thi (မရန်းသီးး); and in Vietnamese as thanh trà.
In 2015 a major retailer introduced the fruit to the British public under the name plango, apparently a portmanteau word for "plum" and "mango". At the time the announcements noted the resemblance of the fruit to plums and mangoes, and some of the local press deliberately or naively announced that the fruit was a cross between a plum and a mango, which is not botanically plausible without genetic engineering, given that plums and mangoes are not even in the same family; they are in fact members of the Rosaceae and Anacardiaceae respectively.
- "This is a mango plum hybrid and they're about to go on sale in the UK". BT.com. Retrieved 2019-04-09.
- "West Australian Nut and Tree Crops Association". WANATCA Yearbook (ISSN 0312-8997), Vol. 20, p. 42 (1996).
- TopTropicals plant catalog
- Fresh Plaza announcement
- Plango press announcement