Is this plant a blue coral? What kind of plant is this, winter coral?

This is a pine leaf fern, which is non-poisonous and can be used for indoor potted ornamentation, and can also be used as a whole herb for medicine.

Cultivation techniques. Potting medium: It should be planted in loose, fertile, moist and well-drained soil, with 3 parts of peat soil and 1 part of sand to form culture soil, and fern roots, bark blocks and moss can also be used as cultivation substrates; It can also be planted on the rocks of rockeries in greenhouses, and a layer of moss or humus is laid on the surface of the rocks when planting, or pine ferns can be planted in ordinary clay pots.

It is necessary to change the pot every 2-3 years, and the potting time can be from 2 to 8 months, be careful not to hurt the roots.

Fertilizer: Generally, the diluted Bika water-soluble fertilizer is applied once every half month, with a concentration of no more than 1%, and it is directly sprinkled, at most once a week. No fertilization in winter.

Watering: The ability of the pine leaf fern to absorb water is weak, so pay attention to the potted substrate should not be too wet in cultivation, and at the same time, it should be well ventilated. Maintain high air humidity around the plant.

Light: Prefer semi-shade, avoid direct sunlight in summer. About 60% of the shade is required, and it can not be shaded in the greenhouse or indoor sunny place in winter.

Temperature: Prefer warm, winter should be placed indoors for wintering, night temperature should be above 8, daytime temperature should be about 20%, short time about 5 low temperature will not be affected by frost.

Other management: If there are dead branches and yellow leaves, they can be cut off at any time to keep the whole branch and leaves fresh and beautiful, which is conducive to the germination of new branches.

Judging by its appearance, it must be a marine creature, and relatively speaking, it should be one of the corals, and it is relatively good.

This should be a Qingshan Lake, and relatively speaking, the quality of this Qingshan Lake is still very good, relatively speaking, the quality is also good, but it has a certain toxicity, and we should pay attention to this aspect.

Winter coral, now known as coral bean (Solanum pseudocapsicum L.). var. diflorum (vell.

bitter）。Erect small shrubs, multi-branched into clumps, cultivated for 1 2 years. Plant height 30-60 cm.

Leaves alternate, oblong to inverted-lanceolate. Blooms in summer and autumn, the flowers are small, white, axillary. Berries, dark orange-red, spherical, 1 cm in diameter.

After flowering, it bears fruit for a long time, and can be left on the branches until after the Spring Festival. Nowadays, there are dwarf species cultivated, and the plant shape is dwarf and branched. Berries with small seeds, broadly elliptical spherical in shape, with a pointed tip.

Other names are: coral cherry, auspicious fruit, coral seed, coral bean, jade coral, red coral, wild spicy eggplant, wild sea pepper, cherry, four seasons fruit.

Scientific name in Chinese. Winter corals.

Latin scientific name. solanum pseudocapsicum l. var. diflorum (vell.) bitter

It is also known as coral cherry blossom and auspicious fruit.

Phytae.

Phylum Angiosperms.

Class Dicotyledons.

Subclass. Inedible.

Solanaceae Solanum pseudocapsicum L, to the root into the medicine. Harvested in autumn and dried in the sun.

Sexual taste is back to the scriptures. Salty, slightly bitter, lukewarm. Poisonous.

Functional indications. Relieve pain. For lumbar muscle strain.

Dosage. Money. Immersion suits.

Remark. (1) The whole plant of this product is toxic, and the leaf is more toxic than the fruit. Symptoms of poisoning are dizziness, nausea, drowsiness, severe abdominal pain, and dilated pupils.

I also found it, I hope it will be useful.

Corals are living things.

Corals belong to the phylum Coelenterate, the class of polyps, is the largest class in the phylum Coelenterate, there are more than 7,000 species, and the class of polyps is divided into eight corals and six corals.

According to the bone texture and polyp size, corals are generally divided into several types, such as large polyp stony corals, small polyp stony corals, soft corals and sea anemones. Coral reef ecosystems, also known as underwater "rainforests", have important functions such as coastal protection, biodiversity maintenance, fishery resources, and tourism attraction.

Corals are animals, coelenterates. Lives in tropical seas.

The calcareous shell secreted by coral is also called coral.

Corals are animals, and the polyp (the smallest unit of life) is made up of many cells that use its swinging tentacles to catch small zooplankton in the sea for food; However, because the body cannot move, it must rely on the current to bring the zooplankton close to the body; Therefore, areas with strong currents are usually good areas for coral growth.

In addition to relying on tentacles for predation, most reef-building corals have commensal algae that can be photosynthesized and transported many nutrients to the corals (hosts), providing another survival energy for the corals. In fact, in shallow waters with sufficient light, corals can indirectly get all the energy they need to metabolize from the symbiotic algae by sufficient sunlight alone, so it is important for corals that the water quality of the living waters is clear.

Not a plant or an animal.

There is a type of coelenterate called a polyp, and many polyps swarm together to form a colony, each of which resembles a hydra. The difference between polyps and hydras is that in addition to living in groups, each body can secrete a calcium-based or exoskeleton outside the body. Corals are made up of these exoskeletons.

The older generation of polyps died, and a new generation of polyps thrived on the remains of their ancestors. Over the generations, the skeletons of the coral are piled higher and higher. Because polyp colonies live together in different shapes, their skeletons accumulate differently, resulting in the formation of corals of different shapes.

The main component of coral islands is coral reefs – the skeletons of corals.

First of all, ask how much money to buy a bracelet, real red coral is naturally red, very precious, but also very expensive.

There are three types of red coral on the market: Aka red, Momo, and sardine. Because of its white core, Aka red is rarely made into beads. And Momo's **200-500 grams, sardine 200-300 grams, is not handmade, if ** is much lower, it is fake.

In general, red coral is dyed, that is, white coral is colored, but it is also natural. It's all red, and it's either very expensive or fake.

Secondly, to give you the way to distinguish:

A simple way to identify red corals.

Longitudinal view: The coral has parallel growth streaks in the longitudinal direction of the parallel coral column. If it is a ring face, it is generally on the back, and if it is an engraved piece, it is on the surface.

Horizontal view: Coral has growth striations that resemble growth rings on the cross-section, ranging from small to large. There are childlike circular growth lines, which can generally be seen on coral ornaments.

Look at the color: The color of the coral is from the inside out, for example: a coral column, the closer to the surface, the darker the coral, the more inside, the lighter the color. In other words, the color of the coral is uneven, and if the color is consistent inside and out, it is necessary to suspect that there is a fake!

Several common types of false red corals.

White coral dyeing: Commonly known as sea bamboo, it is characterized by obvious longitudinal texture and rough texture.

Filler coral dyeing: It is made of loose shallow reef-building corals with glue injection filler. Its characteristics: smooth surface, rough and brittle, color easy to degenerate.

Synthetic Songshan Lake Dyeing: It is a variety of shellfish and gelatinous corals ground into powder and molded into various coral shapes, without natural texture.

All kinds of jade imitation coral: it is dyed with white clouds and calcite. Characteristic: This stain will fade very quickly if not handled properly.

Plastic-dyed coral: Red coral dyed with plastic. It is characterized by a very light texture, easy fading of color, and no natural texture and luster.

1. Beautiful coral is like cute little hands.

2. There are many corals, some like branches standing on the reef, some like a cauliflower sticking to the reef, some like an oversized mushroom, and some are spread on the bottom of the sea.

3. Beautiful corals are like hills, endless.

4. Beautiful coral is like a beautiful landscape painting.

5. Corals are colorful, red, white, green, and yellow, intertwined with each other, like a pair of gorgeous antlers.

6. The coral is purple, the antennae on it are pink, and the tentacles stretch and contract, like beautiful flowers blooming.

7. The shapes of corals are varied, some like colorful flowers, and some like a beautiful fan.

8. Corals are clustered here and there, like a colorful forest.

9. Some of the colorful corals resemble mushrooms of different shapes, some resemble the twisting antlers of sika deer, some resemble raging flames, and some resemble beautiful fireworks at night.

10. The shape of the coral is varied, some are like colorful flowers are blooming, some are like a beautiful fan swaying from side to side, some are like a little girl is standing tall, and some are opening the same peacock. It's dizzying.

11. Beautiful coral is like a beautiful star with clear branches.

12. Some of the colorful corals are like antlers, some are like fans, some are like **, and some are like branches, which are very beautiful!

1. The coral at the bottom of the sea is like the branches of a tree.

2. The coral on the bottom of the sea resembles the horns of a sika deer.

3. The corals on the bottom of the sea are like hills, endless.

4. The corals on the bottom of the sea are like bright flowers.

5. The coral at the bottom of the sea is like a swaying grass. Usage of "like": 1. As a noun, it refers to the image made of people, such as "portrait", "Buddha statue", "portrait", etc.

2. Used as a verb to show similarity, such as "you are like his brother". 3. Used as a preposition, it has the meaning of "such as", "as" (this meaning cannot be used as a predicate verb alone, it can only form a preposition phrase to modify the verb), such as "work like a dad". 4. As if, as if, as if, as:

Xuemei didn't seem to see anything.

The beautiful Shan Ku Envy is like the horns of a sika deer.

Beautiful coral resembles a tree.

Beautiful corals resemble bright flowers.

Beautiful coral like a strange stone.

Beautiful corals resemble clear and translucent sapphires.

Beautiful coral like a fluffy carpet.

Beautiful corals resemble tree branches.

Beautiful corals resemble stars in the sky.

The beautiful corals resemble small fish that swim.

Beautiful coral resembles a beautiful landscape painting.

Beautiful corals are like cute little hands.

Beautiful corals are like beautiful stars.

The beautiful and slag-resistant corals are like hills, endless.

Beautiful corals resemble swaying grass.

Beautiful corals resemble small trees that have not sprouted.