Would you like to know more about the four kinds of colorful leaf plants that are necessary?

Begonia-called Begonia does not look at flowers, the painting style of green leaves is clear and strange

If you only know the four Seasons Begonia is really a pity, because the leaf color is extremely wonderful, there are probably more than 20 varieties. Since we have to talk about varieties, we have to talk about a few. Bamboo begonia, more common in the market, the stem node is high, the leaf surface is green, with the change of angle can be seen on the leaf surface looming white dots, such as full of silver stars. Leaves abaxially red, margin wavy.

If you see that bamboo begonias are waiting to blossom, toad-leaf begonias are pure foliage varieties. The leaves are a bit large and solid, and the veins are rugged from head to toe, and it has to be mentioned that the regeneration ability is very strong. There is something special about this kind of begonia. When it grows to the fourth year, its growth will slowly get worse. This is the moment when the ability to regenerate can play a role, and old plants can be eliminated by cutting leaves every four or five years.

Iron cross begonia, the leaves are heart-shaped, yellow-green leaves embedded with reddish-brown cross markings, "iron cross" is also known as "iron cross".

Colorful taro-where does the coolness come from in the hot summer?

Summer is the main viewing period of colorful taro, and the beautiful leaves are full of cool summer. After entering autumn, the leaves gradually disorderly, the winter leaves withered, entered the dormant period, and began to sprout and grow again in late spring and early summer. May-September is a period of exuberant growth, fresh and pleasing to the eye, very tropical, and very popular.

According to the color of leaf veins, colorful taro can be divided into three categories: green veins, red veins and white veins. The leaf spots of different varieties are different, and the leaves are soft and thin, so it has a great demand for water. With the rise of temperature and the acceleration of growth, it is necessary to gradually increase the number of watering and the amount of water.

Colorful taro encounter strong light, easy to grow black spots and not easy to blossom, so the location is very important. It is most appropriate to place the plant in a place with good ventilation and scattered light. It should be noted here that colorful taros, like Dishui Guanyin, are poisonous beauties of the Araceae family, with underground inflated tubers, oblate and poisonous. Never eat, the mouthpiece is paralyzed after eating by mistake.

Colorful thousand-year-old wood-- branches are so enchanting

The colorful millennium wood is a shrub plant of the tequila family, with green leaves in the middle, purplish red stripes on the edges, and an upright height of about five feet. The slender leaves grow upward for the new leaves, and the old leaves hang in all directions. The thousand-year-old wood has white-yellow or reddish-purple flowers, but it is rare to see them.

The suitable temperature of millennium wood is 20 °C-28 °C. the normal growth of millennium wood will be affected if it is higher than 30 °C or lower than 5 °C. The thousand-year-old wood should be moisturized all the time. When the basin soil is dry, there will be yellow leaves and withered leaves, so water should be replenished in time. Thousand-year-old wood is suitable for mixed planting with peat and rotten leaf soil, it is not easy to grow in alkaline soil, and it is easy to produce bright yellow leaves.

Changing leaves-- unpredictable, almost baffling

Variable-leaf trees are the foliage tree species with the most changes in color and shape in nature. The color of discolored wood changes so much and the leaves contain a lot of anthocyanins and carotenoides. under the alternation of high and low temperature, chlorophyll gradually decomposes, anthocyanin and carotene accumulate, and leaves begin to turn red and yellow. the higher the anthocyanin content in the leaf, the redder the leaf.

The leaves change subtly every day as the sun shines. The vein of the leaf changes from light green to silver white and golden yellow, and the back of the leaf changes from dark green to orange red, and then to deep red. Carefully distinguish the leaf color, bright green, light yellow, golden yellow, orange, silver gray, silver white, silver spot, light red, crimson, purple red, like a palette in the hands of painters.

Euphorbiaceae also has the typical characteristics of Euphorbiaceae, stem juice milky white, toxic. It was said earlier that oleander, tiger thorn plum and leathery wood juice cause cancer. After testing and refuting rumors, it is found that cancer-promoting substances can be detected in these plants, but these substances are not high in plants and do not volatilize into the air. Only accidental ingestion can promote cancer, and promoting cancer is not the same as carcinogenesis.

Welcome to pay attention to plant fans, flowers and plants good-looking for a long time, will grow feelings ah!