Identify orchid species, how to identify each species of orchid?

It is a large-flowered orchid, which prefers warm winters and cool summers, and grows at a temperature of 10 25. It generally blooms in February-March. It likes slightly acidic water, and it is ideal to irrigate it with rainwater.

High air humidity is required during the growing season. If the humidity is too low, the plant growth is stunted, the root system grows slowly and thinly, and the leaves become thicker and narrower. Generally speaking, the large-flowered orchid is afraid of dry and not afraid of wet.

Potted large-flowered orchids are commonly used in 15 20 cm high tube pots, and each pot is planted with 2 4 seedlings. Potting substrate with a mixture of fern roots, moss and bark blocks. During the growth period, fertilization is applied once every half month, and the concentration can also be used below 0 1, and the ratio of nitrogen, phosphorus and potassium is 1:

1:1 compound fertilizer, sprayed 1 time a week. Make the false bulb full and hypertrophied, so as to promote the differentiation of flower buds and more flowering.

However, in order to control the growth of leaf buds and not consume too much nutrients, it is necessary to pick the buds and make a false bulb give birth to a leaf bud. The temperature difference between day and night is large, and the growing temperature is 25 28 during the day and 10 15 at night, which is conducive to the growth of flowering buds. If the flower buds have formed and the temperature is above 28, it will cause wilting or bud loss.

It likes warm climate, and the suitable temperature during the growing period is 15-25. Watering should be done thoroughly. Water every 4-5 days and do not let the flowers get watered when watering.

In the dry season, spray should be sprayed to cool down and increase humidity. Master the principle of diligent application of light fertilizer, fertilization is most suitable on sunny days when the temperature is 15-30, and no fertilization on rainy days. Cut off dead and diseased leaves at any time.

After the flower buds grow, if there are too many of them, remove the weak buds and keep the strong buds.

Pest control: The main diseases are black spot and wheel spot necrosis disease, which can be sprayed with 800 times of 70 methyl tobuzin wettable powder. Pests include scale insects, spider mites and snails, which damage sprouts and flower stems.

Scale insects and red spiders can be sprayed with 1000 times of 80 dichlorvos EC. Some snails spray trichlorfon on benches and flower pots or trap them with trichlorfon bait. Postpartum care:

The potted large-flowered orchid plant is large and strong, the flower stem is erect or drooping, and the flower posture is beautiful, which is suitable for indoor flower stands, balconies, and window sills, which is more elegant and luxurious, and has higher grade and charm.

This is the orchid, also known as the large-flowered orchid, the difference between this orchid and the national orchid is that the flowers are large but the fragrance is not good or tasteless, mainly used for flower viewing. It is best to raise her with humus, and the bottom of the pot is covered with coarse tiles or bricks, and the top is covered with rotten leaves and soil, and it should be properly watered and lighted. I hope you succeed in breeding and bring you a good mood.

Phalaenopsis. **Verify.

Encyclopedic information.

It is a large-flowered orchid and not a phalaenopsis, and this flower is not easy to reflower in a domestic environment.

If you don't understand the first floor, don't talk nonsense.

1. Chunlan.

The root is fleshy and white. Chunlan's leaves are hard and rough, and the serrations on the edges of the leaves are obvious, so you can take a closer look at his features and appearance.

2. Huilan. The roots are fleshy, pale yellow, the leaves are linear, erect and thick than those of the spring orchid, and the leaf margins are rough. The flowers are pale yellow, and the lip petals are greenish-white, with reddish-purple spots. It is evident that there are many flowers in the orchid, which is a very obvious feature.

3, Jianlan. The leaves are larger and wider. The flowers are green to light green with dark purple veins. Jianlan and Chunlan are very similar, but if you look closely, you will find that the serrations of Jianlan's leaves are not as obvious as those of Chunlan, and Jianlan's leaves are also significantly less than Chunlan's.

4, Mo Lan. The leaves are very smooth, the tips are very pointed, and the petals are often purple-brown stripes. The most obvious difference between Mo Lan is that its petals are generally inky in color, the color is relatively dark, and one of its flower stems can produce many flowers.

5. Hanlan. Hanlan and Mo Lan are a bit similar, but there is still a clear difference when you look closely. The veins of the orchid are more transparent than those of the orchid, and the veins of the orchid are more prominent on the back of the leaves, while the veins of the orchid are opaque and pale green. The leaf carapace of the cold orchid is relatively tight and does not split the forks.

It can be identified according to the characteristics of different orchid species.

Characteristics of different species of orchids:

1. Chunlan: the root is fleshy and white. The leaves are narrowly linear, 20 to 25 cm long, with finely serrated margins and distinct veins.

1 to 2 flowers per stem, yellow-green flowers, delicate fragrance. Blooms in early spring from February to March. There are many varieties, usually divided into plum petals, narcissus petals, lotus petals, butterfly petals, and heart petals according to the shape of the petals.

2. Cilan: the root is fleshy, pale yellow, the leaves are linear, erect and thick than the spring orchid, and the leaf margin is rough. There are 5 to 13 flowers on one stem, the flowers are pale and yellow, the lip petals are greenish-white, with reddish-purple spots, the flowers are very fragrant, and the flowering period is from April to May.

3. Jianpai annihilation: the leaves are broadly linear, 30 to 60 cm long, mostly erect, and the leaf margins are smooth. There are 6 to 12 flowers on one stem, and the flowers are yellow-green or even light yellow-brown, with dark purple stripes, and the fragrance is very strong.

4. Melan: Leaves 50 to 100 cm long, up to 3 cm wide, smooth, apex pointed, erect. The flower stem is about 60 cm high, with 5 to 10 flowers on one stem, and the petals are mostly purple-brown stripes.

5. Hanlan: The leaves are narrow and erect. The flowers are thin, erect and have 5 to 9 flowers. The flowers are small, the petals are narrow, yellow, white, green, red, purple and other colors, fragrant, and the flowering period is from late autumn to early spring.

Their varieties can be discerned from the leaves of orchids. For example, the flesh of the leaves is white, and the veins of the leaves are also very clear, and the leaves are about 20 cm; The leaves of Jianlan belong to the broad-line blades, and the leaf length is 30 60 cm; The leaves of the orchid are pale yellow at the base and the leaf edges are rough; The leaves are long and narrow and erect, and the petals are very elongated.

Orchids are produced in Yunnan, Sichuan, Guangdong, Fujian, Anhui and other places, widely distributed in temperate and tropical regions, such as Singapore, Brazil and other places, in addition to North China, Northwest China, Xinjiang, Qinghai, Ningxia, Northeast China, there are orchids everywhere. There are many varieties of orchids, including phalaenopsis, large-flowered orchid, sclerophyllous orchid, weeping orchid, deciduous orchid and so on.

Orchid has the effect of nourishing yin fluid and moistening the throat, which can be used for the sequelae of dry mouth caused by radiotherapy for malignant tumors, and the orchid has the effect of clearing heat and cooling the blood, nourishing the lung yin, and can be used for the symptoms of pulmonary hemoptysis caused by long-term dry cough, such as pulmonary tuberculosis hemoptysis. It also has the effect of smoothing qi and activating blood, reducing swelling and removing dampness, and can be used for urinary tract infection. Moreover, orchids have the effect of soothing the liver and relieving boredom, harmonizing qi and blood, which can be used to make people dizzy, neurasthenic, refreshing, and refreshing.

1. Mo Lan is a variety of orchids that blooms more, and a flower stem usually blooms 10-20 flowers. 2. Hui orchid, the floral fragrance is the strongest and purest in Hubei. 3. Chunlan, a flower stem only blooms one flower, and the plant is short.

4. Jianlan, the color of the petals changes greatly. 5. The biggest feature of Hanlan is that the floral fragrance is strong.

1, Mo Lan

Mo Lan is also known as primrose orchid, a flower stem usually blooms 10-20 flowers, the false bulb is larger, the leaves are nearly thin leathery, dark green, the flower color is dark purple or purple brown, the flower fragrance is strong, the flowering period is generally from October to March of the following year, drought tolerant and not cold-resistant, it is a variety of orchids that blooms more.

2. Huilan.

A flower stem often blooms 9-20 flowers, and the floral fragrance is strong, this is the biggest feature of the orchid, but also the easiest place to identify, the pseudobulb of the orchid is small, the leaf veins are translucent, the edge is often coarse sawtooth, the flower color is often light yellow-green, and the fragrance of the flower is the strongest and purest in Hubei.

3, Chunlan

Chunlan is characterized by a flower stem that only blooms one flower, occasionally 2 flowers, Chunlan plant is short, the leaves are narrow-banded, the edge has fine serrations, the flowering period is from January to March, the flower color is mainly red-green, and the spring orchid is cold and drought tolerant.

4, Jianlan

Jianlan is also called Four Seasons Orchid, a flower stem often blooms 3-9 flowers, the false bulb is larger, the leaves are wider, the length is 30-60cm, the petal color changes greatly, usually light yellow-green and purple spots, the flowering period is in June to October every year.

5. Hanlan.

Han orchid, a flower stem often blooms 5-12 flowers, the false bulb is slightly larger, 3-5 leaves per seedling, the leaf type is ribbon-shaped, thin leathery, dark green, slightly shiny, the flowers are often light yellow-green with light yellow lip petals, the biggest feature of the plant is the strong fragrance of flowers.

The identification atlas of orchid varieties is as follows:

1. Narcissus is rich and rich.

The leaf is 20-25 cm long, the longest can reach more than 30 cm, the width is about centimeter, the side leaves are boat-shaped, oblique and oblique hanging leaf posture, bent and slightly twisted, the leaf tip is blunt, the leaf end is covered with a dew shape, the leaf surface is relatively flat, there is a dragon, the leaf margin is finely toothed, the leaf color is green and shiny, the leaf texture is fine and waxy, the petiole of the short and strong seedling is thicker, and the carapace is short and round and hugs the petiole.

2. Japanese orchid.

It is a very fragrant orchid, the flowers are fresh and elegant, and the flowers are fragrant, and it is a rare orchid variety for orchid lovers, with high horticultural value, and it is easier to maintain and manage than other orchid varieties. The peak season for flowering is summer, and the temperature is suitable for other seasons.

3. Ruiyu. The daily maintenance of Ruiyu is very simple, only need to be placed in a place with astigmatism and ventilation, do not burst the sun, so as not to sunburn the leaves, ventilation is the most critical one in the management of orchid breeding, try not to place it indoors, you can put it on a semi-enclosed balcony, the ventilation effect is good, and the position is not bursting in the sun.

4, Kuwabara Akira.

It is best to choose loose and breathable, draining and moisturizing granular planting materials, such as our Yaojia orchid special soil, using imported well-rotted New Zealand bark, imported Japanese phytolite, fire soil, perlite ratio, can fully achieve drainage, moisturizing, not rotten roots.

Flower language of orchid:

The flower language of the orchid is indifferent to fame and fortune, virtuous and virtuous, and elegant, and its meaning is used on a woman, symbolizing that this woman has both virtue and ability, and has an elegant temperament; Its meaning is applied to men, symbolizing the spiritual quality of men's gentleness and indifference to fame and fortune.

Its meaning is used in love, symbolizing the loyal love of "the spirit is like an orchid and does not change, and the heart is like an orchid and never changes". Orchids, along with plum blossoms, bamboo, and chrysanthemums, are known as the "Four Gentlemen".

At first glance, see if there is any leaf art, gold and silver edge, tabby du, 缟艺zhi and the like. If there are flowers, look at the flower shape, lotus, plum, fairy, and the inner deformity petals are all tolerant of good flowers. Thousands of plums are chosen, and there is nowhere to ask for a lotus!

This is an old saying, which shows the preciousness of plums, immortals, and lotus. Alien leaves were good ten years ago, they were rare then, and now no one plays them.

Look at what kind of flower-shaped petals belong to (plum, lotus, narcissus, bamboo leaves), and then see if it is a strange flower. See if there is a pickaxe line on the flower. In addition, it depends on whether the leaf is a pickaxe (gold, silver, dark) leaf or a special-shaped leaf.

Personally, I think: the grass is good, the petal end, the fragrance of flowers, and the color is beautiful, not based on the records of the ancients as an indicator, the times are different, and the appreciation angle is different!