Red eucalyptus (Eucalyptus pellita)

Red eucalyptus or red mahogany (Eucalyptus pellita) is a species of plant in the Myrtaceae, medium to tall tree, growing up to 40 meters tall cylindrical trunk, bark is rough or fibrous or flaky, dark red or grayish or brown in color.

E. pellita has green, glossy leaves on the upper side, broad lance-shaped to egg-shaped, 100-230 mm long, 30-65 mm wide and tapering to the stalk.

Flower buds are arranged in leaf axils on flat, unbranched stalks, 12-32 mm long and individual buds on stalks 6-7 mm long. Mature shoots are oval, 15-16 mm long and 9-10 mm wide with a conical or beaked operculum.

The fruit is woody, cup-shaped to capsule or conical, 6-11 mm long and 8-14 mm wide with the valve protruding strongly above the edge. This tree grows in open forests, especially on gentle slopes, in wet or dry areas, nearshore forests and lowlands.

TAXON

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Myrtales
Family: Myrtaceae
Subfamily: Myrtoideae
Tribe: Eucalypteae
Genus: Eucalyptus L'Hér. in Sert. Angl.: 18 (1789)
Subgenus: Symphyomyrtus
Section: Latoangulatae
Species: Eucalyptus pellita F.Muell. in Fragm. 4: 159 (1864)

HOMOTYPIC SYNONYMS

Eucalyptus resinifera var. pellita (F.Muell.) F.M.Bailey in Syn. Queensl. Fl.: 179 (1883)

HETEROTYPIC SYNONYMS

Eucalyptus resinifera var. spectabilis (F.Muell.) F.M.Bailey in Syn. Queensl. Fl.: 179 (1883)
Eucalyptus spectabilis F.Muell. in Fragm. 5: 45 (1865)

PUBLICATIONS

Govaerts, R. (2003). World Checklist of Selected Plant Families Database in ACCESS: 1-216203. The Board of Trustees of the Royal Botanic Gardens, Kew.

Govaerts, R., Sobral, N., Ashton, P., Barrie, F., Holst, B.K., Landrum, L.L., Matsumoto, K., Fernanda Mazine, F., Nic Lughadha, E., Proença, C. & al. (2008). World Checklist of Myrtaceae: 1-455. Kew Publishing, Royal Botanic Gardens, Kew.

Wu, Z., Raven, P.H. & Hong, D. (eds.) (2007). Flora of China 13: 1-548. Missouri Botanical Garden Press, St. Louis.

VERNACULAR NAME

English: Red eucalyptus, Wuli tree, Large-fruited red mahogany
Indonesia: Ekaliptus merah, Pohon wuli
Java: Wuli, kayu wuli

Aryo Bandoro
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Screw tree (Helicteres isora)

Screw tree ( Helicteres isora ) is a species of plant in the Malvaceae family. It is a shrub or small tree, up to 8 meters tall. It has gray bark and alternate leaves, up to 22 cm long and 17 cm wide, oval in shape, with serrated edges and hairs. The flowers are red or white and reach a total length of 5.5 cm. The fruit is green when unripe, brown or gray when dry, twisted, spiral-shaped, and pointed at the tip. The seeds are black or brown, shiny, and diagonal, triangular, or rectangular. TAXON Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Malvales Family: Malvaceae Subfamily: Helicteroideae Tribe: Helictereae Genus: Helicteres Pluk. ex L. in Sp. Pl.: 963 (1753) Species: Helicteres isora L. in Sp. Pl.: 963 (1753) HETEROTYPIC SYNONYMS Helicteres baruensis var. ovata DC. in Prodr. 1: 476 (1824) Helicteres chrysocalyx Miq. ex Mast. in J.D.Hooker, Fl. Brit. India 1: 365 (1874) Helicteres corylifolia Buch.-Ham. ex Dillwyn in Rev. Hortus Malab....

Breng (Coldenia breng)

Breng ( Coldenia breng ) is a species of plant in the Boraginaceae family. It is a herbaceous plant that grows along the ground, with radial, cylindrical stems, red, multi-branched, alternate, and white-haired. C. breng has alternate leaves along the stem, oval to nearly round, up to 2.5 cm long, up to 1.5 cm wide, and white-haired. This plant grows in floodplains, seasonally inundated riverbanks, and drying rice fields. It thrives in sandy or silty soils and is drought-tolerant. TAXON Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Boraginales Family: Boraginaceae Subfamily: Cordioideae Genus: Coldenia L. in Sp. Pl.: 125 (1753) Species: Coldenia breng Aryo Bandoro Dlium TheDlium YouTube: https://www.youtube.com/@Dlium

Porang (Amorphophallus muelleri)

Porang or iles-iles ( Amorphophallus muelleri ) is a plant species in Araceae, the petiole is a pseudo stem with a height of 40-180 cm, 1-5 cm in diameter, round, green or purple with irregular white spots, each branching point grows brown bulbil and yellow bulb. A. muelleri has all leaves or stems or stems that are light green to dark green or gray and has greenish-white patches, smooth or smooth surface. The leaves are elliptical in shape with pointed leaf tips, smooth and wavy surface. When flushing has 3, 4-5, 5-6 and finally 6 minor leaves branching with 3 minor petioles. Young leaves have light purple or green edges and will end in yellow and 0.3-0.5 mm wide. The whole canopy is 50-150 cm wide. The stems grow above the tubers with a diameter of 25-50 mm and a height of 75-175 cm. Tubers have a brownish yellow or gray color on the outer surface and brownish yellow on the inside, are slightly oval in shape, fibrous roots, weigh 450-3350 grams, smooth tissue, 4-5 months of dormanc...

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