Cockspur Thorn (Maclura cochinchinensis)

Cockspurthorn Kaelae Vàng lồ Hoàng lồ Mỏ quạ

Maclura cochinchinensis: Cockspur Thorn Shrub and Fruit Guide

Growing in the tropical monsoon forests of East Asia and Australia, Maclura cochinchinensis attracts attention due to its edible yellow fruits and sharp thorns. This resilient scrambling shrub climbs into the forest canopy using woody spines. Indigenous communities have long utilized the plant for both nutrition and crafts.

The sweet, globular fruits were a traditional food source for Aboriginal Australians. In parts of Southeast Asia, the yellow heartwood is harvested to produce high-quality natural dyes. Its ecological presence helps support local biodiversity by providing cover for native wildlife.

Taxonomy

∟ царство Plantae
∟ division Tracheophytes (Vascular Plants)
∟ subdivision Spermatophytes (Seed plants)
∟ Angiosperms
∟ mesangiosperms (Core angiosperms)
∟ eudicots
∟ Superrosids
∟ rosids
∟ order Rosales
∟ family Moraceae
∟ genus Maclura (Osage orange)
∟ species Maclura cochinchinensis (Cockspur Thorn)

Morphology

The physical structure of this species is characterized by its sprawling growth habit, developing as either an erect shrub or a climber. Glabrous branches are armed with strong, curved or straight spines measuring up to 2 centimeters. The coriaceous leaves are arranged alternately along the stems, featuring elliptic-lanceolate to oblong shapes.

As a dioecious plant, it bears unisexual flowers on separate individuals. The male flowers form compact, globose heads measuring about 6 to 10 millimeters in diameter. Following pollination, the female inflorescences develop into fleshy, globose aggregate fruits that mature from yellow to orange-red.

Flowering season

April to May

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Name

Dec

Applications

The primary economic value of this species lies in its vibrant yellow heartwood, which is boiled to extract natural dye for textiles and mats. In traditional Thai medicine, extracts from the wood are used to treat fever and inflammatory ailments. The sweet, ripe fruits are consumed fresh by local populations and forest animals.

Interesting facts

Natural Batik Dye: Indonesian artisans historically utilized the heartwood extracts to create stable yellow hues for traditional batik fabrics.
Wildlife Shield: The dense network of sharp thorns serves as a protective nesting habitat for small forest birds.
Ancient Food Source: The sweet aggregate fruit represents one of the historical wild foods harvested by indigenous peoples in northern Australia.