Family • Moraceae - Ficus retusa Linn. - CURTAIN FIG - Rong shu

Scientific names

Ficus amblyphylla Miq.
Ficus nitida Thunb.
Ficus microcarpa L.
Ficus retusa Linn.
Urostigma amblyphyllum Miq.

Common names

Balete (Tag.)
Marabutan (Bag.)
Chinese banyan (Engl.)
Curtain fig (Engl.)
Indian laurel fig (Engl.)

Other vernacular names

BURMESE: Nyaung ok. MARATHI: Nandruk.
CHINESE: Rong shu. NEPALESE: Jaamu.
DANISH: Laurbærfigen. SANSKRIT: Gajapadapa, Kantalaka, Ksavataru, Kuberaka, Kuni, Kunjarapadapa, Nandivriksha, Plaksah, Sthalivrksa, Tunna.
GERMAN: Chinesische Feige, Indischer Lorbeer, Lorbeerfeige. SPANISH: Laurel de Indias.
HINDI: Chilkan, Kamarup. TAMIL: Icci, Ichi, Kallicci, Kallicchi, Kalluichi, Malaiyichi.
JAPANESE: Gajumaru. TELUGU: Billa juvvi, Hema vudaga, Konda pillara, Nandireka, Plaksa, Yerra juvvi.
KANNADA: Hillala, Hinala, Kirgoli, Kirigoli, Kirugoli, Nankipipri, Peelaalada mara, Peeladamara, Pilal. THAI: Sai yoi, Sai yoi bai laem.
MALAYALAM: Itti, Ittiyal, Itty alu, Itti arealou, Kallithi. VIETNAMESE: Cay gu’a.

Marabutan is a large tree, often epiphytic, with slender aerial roots. Bark is brown and smooth. Leaves are elliptic, ovate or obovate, 5 to 10 centimeters long, the apex rounded or with short and blunt tapering points, narrowing into a petiole 6 to 12 millimeters long. Male flowers are numerous, scattered, stalkless or short-pedicelled. Female flowers are stalkless and much smaller. Fruit is stalkless, yellow or reddish, about 1 centimeter in diameter.


– In thickets and forests at low and medium altitudes throughout the Philippines, ascending to 1,500 meters.
– Also occurs in India to southern China, in Taiwan, and through Malaya to Australia and New Caledonia.


Additional Sources and Suggested Readings

(1) Total phenolic contents and free radical scavenging activity of certain Egyptian Ficus species leaf samples/ El-Sayed Saleh Abdel-Hameed / Food Chemistry • Volume 114, Issue 4, 15 June 2009, Pages 1271-1277 / doi:10.1016/j.foodchem.2008.11.005

(2) Evaluation of antioxidant and antibacterial activities of Ficus microcarpa L. fil. extract / Changwei Ao, Anping Li et al / Food Control, Vol 19, Issue 10, October 2008, Pg 940-948 / doi:10.1016/j.foodcont.2007.09.007

(3) STUDIES ON THE MEDICINAL PLANTS OF KERALA FORESTS / V.P.Krishnan Nambiar N.Sasidharan C.Renuka M.Balagopalan /

(4) Sorting Ficus names / Authorised by Prof. Snow Barlow / Maintained by: Michel H. Porcher / MULTILINGUAL MULTISCRIPT PLANT NAME DATABASE / Copyright © 1997 – 2000 The University of Melbourne.

(5) Evaluation of Anti-Inflammatory Activity of Ficus retusa (Moraceae) / N. Jay Raju, N Sreekanth / IJRAP 2011, 2(2) 515-517

(6) Pharmacognostical evaluation of medicinally important Ficus retusa (Leaves and bark) / Alok Semwal*, Ratendra Kumar, Udai Vir Singh Teotia, Ramandeep Singh / Journal of Acute Disease (2013)300-303

(7) Pharmacognostic and phytochemical studies on Ficus Microcarpa L. fil / Mohan G. Kalaskar and Sanjay J. Surana / Anc Sci Life. 2012 Oct-Dec; 32(2): 107–111. / doi: 10.4103/0257-7941.118550

(8) Research Paper Evaluation of Wound Healing on Ficus Retusa / Rajesh Asija*, Ravi Kumar Pareek / International Journal of Pharmaceutical Erudition, Nov 2014, 4(3), pp 1-8


(10) Evaluation of Anti-Diarrhoeal Activity of the Leaves Extract of Ficus Microcarpa L. (Moraceae) / Shripad Motilal BAIRAGI, Abhijeet Ashok AHER, Nitin NEMA, Inayat Bashir PATHAN / Marmara Pharmaceutical Journal 18: 135-138, 2014 / DOI: 10.12991/mpj.2014187240

(11) Ethnobotanical Study of Medicinal Plants Used by Local People in Ariyalur District, Tamilnadu, India / Sathishpandiyan S, Prathap S, Vivek P*, Chandran M, Bharathiraja B, Yuvaraj D, Smila K H / Int.J. ChemTech Res.2014,6(9),pp 4276-4284.

– Study yielded a wide range of phytochemicals: sterols, terpenoids, glycoside, flavonoids, polyphenols, proteins and carbohydrates.
– HPLC analysis of bark showed the predominant presence of oleanolic, betulinic acid, lupeol, ß-sitosterol, catechin, and gallic acid.

– Leaves and bark are antirheumatic.
– Plant considered pungent, bitter, and aphrodisiac.

Parts utilized
Leaves, rootlets and bark.


– Leaves and bark used as poultice for rheumatism.
– In Concan, juice of leaves used for flatulent colic and the juice of bark used for liver diseases.
– Bark juice used for liver diseases.
– Bark has been used for diabetes, ulcers, hemorrhages, leprosy.
– The rootlets are dried and powdered, mixed with salt and applied to toothaches.
– Latex considered aphrodisiac.
– In India, used for diabetes; Leaves fumigated and steam inhaled for relief of fever. Leaf paste along with fruit, combined with cumin, is taken orally to cure swellings, lung blockage. Also, applied topically over fractured bones.
– In China, adventitious rootlets used for toothaches, for which they are dried, powdered and applied to the decaying or aching tooth.
– In Ayurveda, used to treat liver disorders, hepatomegaly, wounds and ulcers.
– In Kerala, India used for treatment of leucoderma, ulcers, leprosy, itching, and biliousness. Bark used for liver diseases. Powdered leaves and bark used for rheumatic headaches. Leaves and roots used for wounds and bruises.

– Coir: Stem fibers used in coir production.

Study Findings
• Phenolic Content / Radical Scavenging Activity: Study of the leaves of eleven Ficus species growing in Egypt were subjected to free radical scavenging activity. Six methanol extracts, including Ficus nitida showed high activity.
• Anti-Diabetic: Study of water and methanolic extracts of Ficus retusa leaves showed significant lowering of blood glucose in a dose-dependent manner. No over sign of hepatotoxicity and renotoxicity were observed in chronic toxicity studies. Results conclude the extracts present a potential and safe alternative antidiabetic treatment.
• Antioxidant / Antibacterial: Results showed the methanol extracts of bark, fruits and leaves of F. microcarpa exhibited excellent antioxidant activities and also possessed activity against gram-positive and gram-negative bacteria. The activities may be attributed to its high level of phenolic compounds.
• Anti-Inflammatory: Study evaluated the anti-inflammatory effects of ethyl acetate and methanolic extract of leaves in albino wistar rats. Results showed significant anti-inflammatory effects in reducing rat paw edema induced by carrageenan. Diclofenac was the reference anti-inflammatory agent.
• Hepatoprotective: Study evaluated ethyl acetate and methanolic extracts of leaves for hepatoprotective effects against carbon tetrachloride induced hepatotoxicity in rats. Both extracts showed significant hepatoprotective activity.
• Anti-Secretory / Antiulcer: Study evaluated an ethanol extract of stem bark in albino rats. Phytochemical analysis yielded alkaloids, triterpenoids, and flavonoids. The ethanol extract showed dose-dependent inhibition in ethanol-induced gastric lesions. Results support it ethnomedical use in the treatment of gastric ulcer.
• Wound Healing: Study evaluated various extracts and solvents of air-dried parts of plant for wound healing activity on incision and excision models in rats. A 5% of petroleum ether and ethanolic extracts showed safety for topical administration. Results showed wound healing activity which was attributed to its antimicrobial, hemostatic, and antioxidant properties, together with the involvement of secondary metabolites.
• Analgesic / Anti-Inflammatory: Study evaluated a methanol extract of leaves for analgesic and anti-inflammatory activity in animal models. Results showed significantly reduced edema induced by carrageenan and histamine. In acetic acid-induced writhing model, the extract showed good analgesic effect with dose dependent decrease of licking time and licking frequency.
• Antidiarrheal / Leaves: Study evaluated the antidiarrheal activity of F. microcarpa against experimentally induced diarrhea in albino rats. Results showed a marked anti-diarrheal effect with anti-enteropooling activity.