有瓜石斛，中药名。为兰科植物流苏金石斛Flickingeriafimbriata(Bl.)Hawkes的全草。分布于广东、海南、广西、贵州、云南等地。具有清热润肺止咳之功效。常用于咳嗽，哮喘，肺结核，胸膜炎，津伤口渴。
There is You-g, name of Chinese Medicinal Material. -shi-hu (瓜石斛) which is the whole plant of Flickingeria fimbriata (Bl.) Hawkes, a member of the Orchidaceae family. It is distributed in Guangdong, Hainan, Guangxi, Guizhou, Yunnan, and other regions. It has the effects of clearing heat, moistening the lungs, and stopping coughs. It is commonly used for coughs, asthma, pulmonary tuberculosis, pleurisy, and thirst due to body fluid injury.

功效作用 功能
The efficacy and functions.

清热润肺止咳。主治
Clearing heat, moistening the lungs, and stopping cough. Mainly used for治疗。

咳嗽，哮喘，肺结核，胸膜炎，津伤口渴。用法用量
Cough, asthma, pulmonary tuberculosis, pleurisy, and dry mouth and thirst. Dosage and administration.

内服：煎汤，6-12g。相关论述
Oral administration: Decoction, 6-12g. Relevant discussion.

《新华本草纲要》：“全草：有清热、润肺、止咳的功效。用于肺痨咳嗽、肺结核、哮喘。”加工炮制 采收加工
"Compendium of Materia Medica": "The entire plant has the effects of clearing heat, moistening the lungs, and stopping cough. It is used for cough and asthma caused by pulmonary tuberculosis and lung diseases." Processing and preparation: Harvest and process.

夏、秋季采收，蒸后晒干。药材鉴别 药材性状
Harvest in summer and autumn, then steam and dry in the sun. Identification of medicinal materials and their properties.

根茎长，下侧生有多数须根。茎呈圆柱形，光滑或具纵沟纹，表面金黄色，节明显，多分枝，每一分枝顶端有1膨大的扁纺锤形假鳞茎（俗称“瓜”），长3-4cm，直径0.3-1cm，具深纵纹。质柔易断，断面纤维性。假鳞茎顶有1叶，椭圆形或长圆形，长7-20cm，宽2-5cm，先端钝尖，无柄或基部收窄成短柄。气微，味微苦。植物学信息 植物种属
The rhizome is long, with numerous adventitious roots on the lower side. The stem is cylindrical, smooth or longitudinally grooved, with a golden yellow surface, distinct nodes, and many branches. Each branch has a swollen, flattened, spindle-shaped pseudobulb (commonly known as "melon") at the top, which is 3-4cm long and 0.3-1cm in diameter, with deep longitudinal grooves. It is soft and easily broken, with a fibrous texture on the cross-section. At the top of the pseudobulb, there is a leaf, which is elliptical or oblong, 7-20cm long and 2-5cm wide, with a blunt or pointed tip, and no petiole or a narrowed base forming a short petiole. It has a slight odor and a slightly bitter taste. Botanical information about the plant species.

兰科植物流苏金石斛。形态特征
Orchidaceae plant Dendrobium loddigesii. Morphological characteristics

根状茎匍匐，粗5-7毫米，具长7-8毫米的节间，每6-7个节间发出1个茎。茎斜出或下垂，多分枝；第一级分枝之下的茎长6-9厘米，具3-4个节间。假鳞茎金黄色，扁纺锤形，长3.5-6.5厘米，粗1-2.3厘米，具1个节间，顶生1枚叶。叶革质，长圆状披针形或狭椭圆形，长10-20厘米，宽3-5厘米，先端稍钝并且微凹，基部稍收狭，具很短的柄。花序出自于叶腋，无明显的柄，基部被覆数枚鳞片状的鞘，通常具1-3朵花；花梗和子房长约5毫米；花质地薄，萼片和花瓣奶黄色带淡褐色或紫红色斑点，上部多少外反；中萼片卵状披针形，长约9毫米，宽约2.5毫米，先端渐尖，具5条脉；侧萼片斜卵状披针形，与中萼片近等长，先端渐尖，具5条脉，基部歪斜而较宽；萼囊与子房交成锐角，狭圆锥形，长约7毫米；花瓣披针形，长9毫米，宽约2毫米，先端近锐尖，具3条脉；唇瓣长1.5厘米，基部收狭为楔形，3裂；侧裂片白色，内面密布紫红色斑点，直立，半倒卵状，全缘；中裂片扩展呈扇形，长约8毫米，宽7-8毫米，先端近平截，两侧边缘皱波状或褶皱状；唇盘具2-3条黄白色的褶脊，从唇瓣基部延伸至先端，在侧裂片（后唇）之间的褶脊平直，而在中裂片上的呈鸡冠状；蕊柱粗短，长约4毫米，具长约7毫米的蕊柱足。花期4-6月。分布区域
The rhizome is creeping, 5-7 mm thick, with internodes 7-8 mm long, and one stem emerges every 6-7 internodes. The stem is oblique or pendulous, with many branches; the stem below the first-level branches is 6-9 cm long, with 3-4 internodes. The pseudobulb is golden yellow, flattened spindle-shaped, 3.5-6.5 cm long, 1-2.3 cm thick, with one internode, and a single leaf at the apex. The leaves are leathery, oblong-lanceolate or narrowly elliptic, 10-20 cm long, 3-5 cm wide, slightly obtuse and slightly concave at the apex, slightly narrowed at the base, with very short petioles. The inflorescence arises from the leaf axil, without an obvious stalk, and is covered at the base by several scale-like sheaths, usually with 1-3 flowers; the pedicels and ovaries are about 5 mm long; the sepals and petals are pale yellow with light brown or purplish-red spots, somewhat reflexed at the upper part; the median sepal is ovate-lanceolate, about 9 mm long, 2.5 mm wide, gradually pointed at the apex, with 5 veins; the lateral sepals are oblique-lanceolate, nearly as long as the median sepal, gradually pointed at the apex, with 5 veins, and wider and oblique at the base; the spur is sharply angled with the ovary, narrowly conical, about 7 mm long; the petals are lanceolate, 9 mm long, about 2 mm wide, nearly acute at the apex, with 3 veins; the labellum is 1.5 cm long, narrowed at the base into a wedge shape, 3-lobed; the lateral lobes are white, densely covered with purplish-red spots on the inner surface, erect, semi-ovate, with entire margins; the mid-lobe expands into a fan shape, about 8 mm long, 7-8 mm wide, nearly truncate at the apex, with wrinkled or folded margins on both sides; the disc has 2-3 yellowish-white ridges, extending from the base to the apex of the labellum, straight between the lateral lobes (posterior lip) and cockscomb-shaped on the mid-lobe; the column is short and stout, about 4 mm long, with a 7 mm long column foot. Flowering period is from April to June. Distribution area.

分布于广东、海南、广西、贵州、云南等地。生长环境
Distributed in Guangdong, Hainan, Guangxi, Guizhou, Yunnan and other regions. Growing environment.

附生于林下石上或树上。
Epiphytic, growing on rocks or trees in the forest understory.