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Dendrobium discolor Lindl.식물/들꽃-난초과(Orchidaceae) 2025. 1. 21. 11:26
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Dendrobium discolor, commonly known as antler orchid or golden orchid, is a species of epiphytic or lithophytic orchid in the family Orchidaceae, and are native to northern Australia, New Guinea, and part of Indonesia. It has cylindrical pseudobulbs, each with between ten and thirty five leathery leaves, and flowering stems with up to forty mostly brownish or greenish flowers with wavy and twisted sepals and petals.
Description
Dendrobium discolor is an epiphytic or lithophytic herb with cylindrical green or yellowish pseudobulbs 1–5 m (3 ft 3 in – 16 ft 5 in) long, 30–60 mm (1.2–2.4 in) wide and occasionally over 8 cm (3 in) thick. There are between ten and thirty five leathery leaves 60–160 mm (2.4–6.3 in) long and 30–80 mm (1.2–3.1 in) wide. The flowering stem is 200–600 mm (7.9–23.6 in) long and bears between eight and forty light brown, reddish brown, dark brown or yellowish flowers. The flowers are 30–80 mm (1.2–3.1 in) long and wide with wavy and twisted sepals and petals. The sepals are 20–35 mm (0.79–1.38 in) long, and 4–7 mm (0.16–0.28 in) wide and the petals are 20–40 mm (0.79–1.57 in) long and 5–8 mm (0.20–0.31 in) wide. The labellum has mauve to purple markings and is 12–24 mm (0.47–0.94 in) long and 10–15 mm (0.39–0.59 in) wide with three main lobes. The side lobes are large and spread outwards or curve upwards and the middle lobe curves downwards and has at least three ridges and wavy edges. Flowering occurs from April to December.
Dendrobium discolor - Wikipedia
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