Dendrobium findlayanum Par. Et Rchb. F. is a perennial herbaceous plant that prefers shade and prefers to grow in warm, humid environments with an annual rainfall of over 1000 millimeters and semi shaded and semi sunny conditions. It is best grown in subtropical deep mountain forests with an average temperature of over 8 ℃ in January. The suitable growth temperature is 15 to 28 degrees Celsius, and the suitable air humidity is above 60%. It does not have strict requirements for soil and fertilizer. In the wild, it mostly grows on loose and thick bark or trunk, and some also grow in crevices. Belonging to the aerial root system, it mainly requires good permeability of the roots, and the substrate…
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,…
Dendrobium hercoglossum Rchb. F. is an epiphytic herbaceous plant of the Dendrobium genus in the Orchidaceae family. The stem droops, cylindrical or sometimes gradually thickens from above the base, usually 8-40 centimeters long and 2-5 millimeters thick, with few to many nodes, internodes 1.5-2 centimeters long, and pale yellow after drying. The leaves are thin and leathery, with a narrow circular or elongated lanceolate shape, measuring 4-10 cm in length and 4-8 mm in width. The tips are blunt and have two unequal circular slits, and the base has a sheath tightly attached to the stem. The inflorescence usually consists of several flowers, originating from an old stem with fallen leaves and often bearing 2-3 flowers; The inflorescence axis is…
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