• Dendrobium wardianum Warner

    Dendrobium wardianum Warner

    Dendrobium wardianum Warner,The stem is slanted or drooping, fleshy and thick, cylindrical, usually 16-46 cm long and 7-15 mm thick, unbranched, with multiple nodes; The internodes are swollen and rod-shaped, measuring 2-4 centimeters in length. After drying, they appear pale yellow with black stains. The leaves are thin and leathery, arranged in two rows, narrow and round, measuring 5.5-15 cm in length and 1.7-2 cm in width, with a sharp apex and a sheath at the base; The leaf sheath tightly embraces the stem, and after drying, the sheath opening often opens. The raceme inflorescence originates from the middle and upper part of the old stem with fallen leaves, and has 1-3 flowers; The inflorescence stem is thick and short,…

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