What other names does the cold orchid have? You may not know these names
The cold orchid is a well-known terrestrial plant of the genus Cymbidium in the orchid family. It mostly grows under forest, beside streams and valleys, or on moist, rocky soil, at an altitude of about 400-2400 m. It is mostly distributed in southern Asia and the southern tip of the Korean Peninsula.
Morphological characteristics of the cold orchid
The cold orchid is a terrestrial plant; it has ovoid pseudobulbs. About 2-4 cm long, 1-1.5 cm wide, mostly enclosed within the leaf bases.
It has 3-5 or 7 leaves, strap-shaped, thinly leathery, dark green, with a slight gloss, 40-70 cm long and 9-17 mm wide, the front margins often finely toothed, with the joint located about 4-5 cm from the base.
The flower scape arises from the base of the pseudobulb, about 25-80 cm long, upright. The raceme is loosely 5-12-flowered; the floral bracts are narrowly lanceolate, the lowest ones up to 4 cm long, the middle and upper ones relatively shorter, nearly equal in length to the pedicel and ovary; about 2-2.5 cm long; the lip is usually pale yellow-green or pale yellow, and may also be of other colors, with a strong fragrance; the column is 1-1.7 cm long, slightly curved forward, with narrow wings on both sides; there are 4 pollinia, in 2 pairs, broadly ovoid.
The flowering period of the cold orchid varies by region, and it is usually divided into three types: spring cold orchid, summer cold orchid, and autumn cold orchid.
Growth habits of the cold orchid
The cold orchid grows under forest, in stream valleys, or on slightly shaded, moist, rocky soil, at an altitude of 400-2400 m.
The cold orchid is suitable for growing in an environment with air circulation. It is fond of cool shade, and must absolutely not be exposed to direct sunlight; it likes moisture and must not be too dry. It grows best in an environment of 15°C-30°C. Above 35°C it grows poorly. Severe cold below 5°C will seriously affect its growth vigor; at this time, the cold orchid is often in a dormant state.
The cold orchid has fleshy roots and is suited to sandy loam rich in humus; drainage must be good, and leaf mold or mountain soil containing more humus should be chosen.
Flower language of the cold orchid
Flower language: quiet and elegant
The cold orchid belongs to the orchid family, genus Cymbidium. The plant is slender, with elegant and graceful leaves, brilliantly varied flower colors, and a pure, long-lasting fragrance. It can combine the beauty of many orchids in one and gather the spiritual energy of all things into one. It is mostly admired by enthusiasts in Japan and South Korea.
For more professional agricultural science and technology information, please scan the QR code to follow WeChat: NongXunNET
Please indicate the source when reprinting.