Beach sheoak (Casuarina equisetifolia)

Cemara laut or beach sheoak (Casuarina equisetifolia) is a species of plant in the Casuarinaceae, an evergreen tree with a height of 6-35 meters, the leaves consist of slender twigs, many green to gray-green branches with a diameter of 0.5-1 mm, scaly leaves. small in 6-8 circles.

C. equisetifolia has small catkin-like inflorescences, male flowers with simple spikes and 0.7-4 cm long, female flowers with short stalks.

The fruit is an oval woody structure 10-24 mm long, 9-13 mm in diameter, resembling a conifer cone consisting of many carpels and each containing one small seed with a wing length of 6-8 mm.

The ripe fruit is brown and opens to disperse the seeds in the water. The seeds can only grow in hot sand near the beach. The seeds sprouted and formed a thicket.

Beach sheoak is used as a bonsai object and an ornamental plant in urban areas. The wood is used for shingles, fencing, firewood, erosion prevention and windbreak elements.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Fagales
Family: Casuarinaceae
Genus: Casuarina
Species: Casuarina equisetifolia
Subspecies: Casuarina equisetifolia ssp. equisetifolia, Casuarina equisetifolia ssp. incana

Mossman mahogany (Goniocheton arborescens)

Mossman mahogany ( Goniocheton arborescens ) is a species of plant in the Meliaceae, a small to large tree, up to 20-30 meters tall, flowering and fruiting when only 1 meter high, the trunk has a diameter of up to 45 cm, the bark is gray-brown, smooth or with light cracks. The leaves are opposite, 5 pairs or 10 pieces and petioles 0.5-1 cm long. The leaves are up to 18 cm long, up to 9 cm wide, a main vein in the middle with many small pinnate veins, a pointed tip, dark green upper side, lighter and glabrous underside. The inflorescence is an axillary thyrse measuring up to 8 cm covered with small yellow-brown hairs. Flowers about 10 mm long, creamy green to white, usually 5 petals 10 mm long and 2.2 mm wide. Stamen tubes arise from the base of the petals, 10 anthers 1 mm long at the distal end. The capsule fruit is round and slightly flat, up to 3 cm in diameter, bald, bright red and contains 5 seeds. Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida...

Gunung Sewu Geopark

Gunung Sewu Geopark or Gunung Sewu UNESCO Global Geopark or Pegunungan Sewu (Thousand mountains) are elongated mountains in Kulonprogo Regency, Bantul Regency and Gunung Kidul Regency in Yogyakarta Province, Wonogiri Regency in Central Java Province, to Tulungagung Regency in East Java Province on Java Island, Indonesia. The uniqueness of the ecosystem encourages the International Union of Speleology to propose the Sewu Mountains Karst Area into one of the world's natural heritages in 1993. On September 19 2015, UNESCO announced Gunung Sewu as the Global Geopark Network. Sewu Mountain is rich in biodiversity, archeology, history and cultural aspects. The Pacitan rock culture represents Paleolithic to Neolithic artifacts in Southeast Asia. About 1,802 square kilometers of the area contain traces of prehistoric settlements. Some prehistoric people lived in caves, while others lived in open spaces. Characteristics Gunung Sewu is a classic tropical karst landscape and is domin...

Barong Temple

Candi Barong or Barong Temple is a Hindu site in on the Baturagung hills in the Kewu Plain in Candisari Village, Bokoharjo Sub-district, Prambanan District, Sleman Regency, Yogyakarta Province, Indonesia where decoration in the temple niches looks like a 'Barong' face. This temple is also called Sari Suragedug Temple as mentioned in the Ratu Baka (Queen Baka) Inscriptions (856 AD) and Pereng Inscriptions (863 AD). The Queen Baka inscription tells of a king named Sri Kumbaja or Sri Kalasodbhava building three 'lingga' is Krttiwasalingga with Dewi Sri, Triyarbakalingga with Dewi Suralaksmi and Haralingga with Dewi Mahalaksmi. The Pereng inscription said in 784 Saka (860 AD) that Rakai Walaing Pu Kumbhayoni conferred rice fields and two hills at Tamwahurang for the maintenance of the Syiwa sacred building called Bhadraloka. The experts argue that Sri Kumbaja or Sri Kalasodbhava is Pu Kumbhayani and the Shiva building in question is the Barong Temple. Unlike the oth...

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