Uploaded August 2025 | Updated September 2026, 3 weeks ago
Jatropha gossypiifolia
youtube.com/watch?v=ykjnaRRmERc
Aleurites moluccanus
youtube.com/watch?v=TLf4RhxP_ks
Hevea brasiliensis
youtube.com/watch?v=7lpymHZGTxo
Ricinus communis
youtube.com/watch?v=lBpmqBsWUI8
#Dlium Sandbox tree (Hura crepitans) is species in Euphorbiaceae, a tropical tree, growing up to 60 meters tall and with a trunk circumference of up to 13.2 meters, the trunk is covered with long and sharp thorns and exudes a poisonous sap.
H. crepitans has large, oval leaves, 15 cm wide and 20 cm long. The petioles are 22 cm long. The flowers are red and lack petals. Male flowers grow on long stalks, while female flowers grow singly in leaf axils.
The fruit is a large, flask-shaped capsule, up to 10 cm in diameter, with 12-16 radially arranged carpels. The seeds are flat and about 2 cm in diameter. The capsule bursts when ripe, dividing into segments and ejecting the seeds at a speed of 70 m/s, a distance of 30-100 meters.
This tree prefers moist soil and partial shade or partial to full sun, a warm, humid environment. It is often cultivated for shade.
The wood is light and used to make canoes. The sap is used to poison fish.
Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Malpighiales
Family: Euphorbiaceae
Genus: Hura L. in Sp. Pl.: 1008 (1753)
Species: Hura crepitans L. in Sp. Pl.: 1008 (1753)
Homotypic Synonyms
Hura crepitans var. genuina Müll.Arg. in A.P.de Candolle, Prodr. 15(2): 1229 (1866), not validly publ.
Heterotypic Synonyms
Hura brasiliensis Willd. in Enum. Pl. Hort. Berol.: 997 (1809)
Hura crepitans var. membranacea Müll.Arg. (1866)
Hura crepitans var. oblongifolia Müll.Arg. (1866)
Hura crepitans f. oblongifolia Müll.Arg. (1866)
Hura crepitans var. orbicularis Müll.Arg. (1866)
Hura crepitans f. orbicularis Müll.Arg. (1866)
Hura crepitans var. ovata Müll.Arg. (1866)
Hura crepitans f. ovata Müll.Arg. (1866)
Hura crepitans var. senegalensis (Baill.) Boiss. in A.P.de Candolle, Prodr. 15(2): 1230 (1866)
Hura crepitans var. strepens Müll.Arg. (1866)
Hura senegalensis Baill. in Recueil Observ. Bot. 1: 77 (1860)
Hura strepens Willd. (1809)
Publications:
Aung, Y.L., Aung, M.H., Tan, Y. & Jin, X. (2025). An updated checklist of vascular plants of Myanmar. PhytoKeys 261: 135-364.
Balakrishnan, N.P. & Chakrabarty, T. (2007). The family Euphorbiaceae in India. A synopsis of its profile, taxonomy and bibliography: 1-500. Bishen Singh Mahendra Pal Singh, Dehra Dun.
Gosline, G., Bidault, E., van der Burgt, X., Cahen, D., Challen, G., Condé, N., Couch, C., Couvreur, T.L.P., Dagallier, L.M.J., Darbyshire, I., Dawson, S., Doré, T.S., Goyder, D., Grall, A., Haba, P., Haba, P., Harris, D., Hind, D.J.N., Jongkind, & al. (2023). A Taxonomically-verified and Vouchered Checklist of the Vascular Plants of the Republic of Guinea. Nature, scientific data 10, Article number: 327: [1]-[12].
Govaerts, R., Frodin, D.G. & Radcliffe-Smith, A. (2000). World Checklist and Bibliography of Euphorbiaceae (and Pandaceae) 1-4: 1-1622. The Board of Trustees of the Royal Botanic Gardens, Kew.
Molino, J.-F., Sabatier, D., Grenand, P., Engel, J., Frame, D., Delprete, P.G., Fleury, M., Odonne, G., Davy, D., Lucas, E.J. & Martin, C.A. (2022). An annotated checklist of the tree species of French Guiana, including vernacular nomenclature. Adansonia, sér. 3, 44: 345-903.
de Oliveira, L. dos S.D., da Silva, M.J. & de Sales, M.F. (2013). Synopsis of the tribe Hureae (Euphorbioideae, Euphorbiaceae). Brittonia 65: 310-329.
van Welzen, P.C. & Chayamarit, K. (2007). Flora of Thailand 8(2): 305-592. The Forest Herbarium, National Park, Wildlife and Plant Conservation Department, Bangkok.
Afrikaans: Sandstrooierboom
Bengali: চাকা গাছ Cākā gācha
Burmese: ဘီးသစ်ပင်
Chinese (simplified): 响盒子 - 沙盒树
Chinese (traditional): 沙盒樹
English: Sandbox tree, Dynamite tree, Monkey-no-climb
Filipino: Puno ng gulong
Hindi: पहिया पेड़ Pahiya ped
Indonesian: Roda, Kalpataru, Huru, Kemiri cina, Buta-buta
Japanese: サルノトウナス - 砂箱の木
Java: Kuku macan
Kannada: Retidaani, Retidani
Khmer: ដើមឈើកង់
Lao: ຕົ້ນໄມ້ລໍ້
Malaysia: Pokok roda
Nepal: पाङ्ग्राको रूख Pāṅgrākō rūkha
Sinhala: රෝද ගස Rōda gasa
Sunda: Ki Kasymir, Ki Semir
Tamil: சக்கர மரம் Cakkara maram
Telugu: Seema buruga
Thai: โพศรี
Vietnam: Cây bánh xe
Learn more: dlium.com/2025/08/sandbox-tree-hura-crepitans.html
Location: Semanu, Gunung Kidul Regency, Yogyakarta Province, Indonesia.
Aryo Bandoro
Dlium TheDlium
Web: dlium.com
Jatropha gossypiifolia
youtube.com/watch?v=ykjnaRRmERc
Aleurites moluccanus
youtube.com/watch?v=TLf4RhxP_ks
Hevea brasiliensis
youtube.com/watch?v=7lpymHZGTxo
Ricinus communis
youtube.com/watch?v=lBpmqBsWUI8
#Dlium Sandbox tree (Hura crepitans) is species in Euphorbiaceae, a tropical tree, growing up to 60 meters tall and with a trunk circumference of up to 13.2 meters, the trunk is covered with long and sharp thorns and exudes a poisonous sap.
H. crepitans has large, oval leaves, 15 cm wide and 20 cm long. The petioles are 22 cm long. The flowers are red and lack petals. Male flowers grow on long stalks, while female flowers grow singly in leaf axils.
The fruit is a large, flask-shaped capsule, up to 10 cm in diameter, with 12-16 radially arranged carpels. The seeds are flat and about 2 cm in diameter. The capsule bursts when ripe, dividing into segments and ejecting the seeds at a speed of 70 m/s, a distance of 30-100 meters.
This tree prefers moist soil and partial shade or partial to full sun, a warm, humid environment. It is often cultivated for shade.
The wood is light and used to make canoes. The sap is used to poison fish.
Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Malpighiales
Family: Euphorbiaceae
Genus: Hura L. in Sp. Pl.: 1008 (1753)
Species: Hura crepitans L. in Sp. Pl.: 1008 (1753)
Homotypic Synonyms
Hura crepitans var. genuina Müll.Arg. in A.P.de Candolle, Prodr. 15(2): 1229 (1866), not validly publ.
Heterotypic Synonyms
Hura brasiliensis Willd. in Enum. Pl. Hort. Berol.: 997 (1809)
Hura crepitans var. membranacea Müll.Arg. (1866)
Hura crepitans var. oblongifolia Müll.Arg. (1866)
Hura crepitans f. oblongifolia Müll.Arg. (1866)
Hura crepitans var. orbicularis Müll.Arg. (1866)
Hura crepitans f. orbicularis Müll.Arg. (1866)
Hura crepitans var. ovata Müll.Arg. (1866)
Hura crepitans f. ovata Müll.Arg. (1866)
Hura crepitans var. senegalensis (Baill.) Boiss. in A.P.de Candolle, Prodr. 15(2): 1230 (1866)
Hura crepitans var. strepens Müll.Arg. (1866)
Hura senegalensis Baill. in Recueil Observ. Bot. 1: 77 (1860)
Hura strepens Willd. (1809)
Publications:
Aung, Y.L., Aung, M.H., Tan, Y. & Jin, X. (2025). An updated checklist of vascular plants of Myanmar. PhytoKeys 261: 135-364.
Balakrishnan, N.P. & Chakrabarty, T. (2007). The family Euphorbiaceae in India. A synopsis of its profile, taxonomy and bibliography: 1-500. Bishen Singh Mahendra Pal Singh, Dehra Dun.
Gosline, G., Bidault, E., van der Burgt, X., Cahen, D., Challen, G., Condé, N., Couch, C., Couvreur, T.L.P., Dagallier, L.M.J., Darbyshire, I., Dawson, S., Doré, T.S., Goyder, D., Grall, A., Haba, P., Haba, P., Harris, D., Hind, D.J.N., Jongkind, & al. (2023). A Taxonomically-verified and Vouchered Checklist of the Vascular Plants of the Republic of Guinea. Nature, scientific data 10, Article number: 327: [1]-[12].
Govaerts, R., Frodin, D.G. & Radcliffe-Smith, A. (2000). World Checklist and Bibliography of Euphorbiaceae (and Pandaceae) 1-4: 1-1622. The Board of Trustees of the Royal Botanic Gardens, Kew.
Molino, J.-F., Sabatier, D., Grenand, P., Engel, J., Frame, D., Delprete, P.G., Fleury, M., Odonne, G., Davy, D., Lucas, E.J. & Martin, C.A. (2022). An annotated checklist of the tree species of French Guiana, including vernacular nomenclature. Adansonia, sér. 3, 44: 345-903.
de Oliveira, L. dos S.D., da Silva, M.J. & de Sales, M.F. (2013). Synopsis of the tribe Hureae (Euphorbioideae, Euphorbiaceae). Brittonia 65: 310-329.
van Welzen, P.C. & Chayamarit, K. (2007). Flora of Thailand 8(2): 305-592. The Forest Herbarium, National Park, Wildlife and Plant Conservation Department, Bangkok.
Afrikaans: Sandstrooierboom
Bengali: চাকা গাছ Cākā gācha
Burmese: ဘီးသစ်ပင်
Chinese (simplified): 响盒子 - 沙盒树
Chinese (traditional): 沙盒樹
English: Sandbox tree, Dynamite tree, Monkey-no-climb
Filipino: Puno ng gulong
Hindi: पहिया पेड़ Pahiya ped
Indonesian: Roda, Kalpataru, Huru, Kemiri cina, Buta-buta
Japanese: サルノトウナス - 砂箱の木
Java: Kuku macan
Kannada: Retidaani, Retidani
Khmer: ដើមឈើកង់
Lao: ຕົ້ນໄມ້ລໍ້
Malaysia: Pokok roda
Nepal: पाङ्ग्राको रूख Pāṅgrākō rūkha
Sinhala: රෝද ගස Rōda gasa
Sunda: Ki Kasymir, Ki Semir
Tamil: சக்கர மரம் Cakkara maram
Telugu: Seema buruga
Thai: โพศรี
Vietnam: Cây bánh xe
Learn more: dlium.com/2025/08/sandbox-tree-hura-crepitans.html
Location: Semanu, Gunung Kidul Regency, Yogyakarta Province, Indonesia.
Aryo Bandoro
Dlium TheDlium
Web: dlium.com
