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What does the sequoia look like ah, who has high-definition sequoia picture

The sequoia is a kind of precious green tree species, its noble incomparable, is the plant world's "giant panda", its emerald green leaves sandwiched between the red fruits, noble and charming, to people is a very strong visual. Its ornamental value is also very high, but also has good medicinal value, is the people's heart of the auspicious tree, very well loved by the people.

The sequoia is a rare and endangered plant at the national level, and the United Nations has explicitly banned logging. The efficacy and role of the sequoia is mainly reflected in the medicinal value of the sequoia, the economic value of the sequoia, the greening value of the sequoia, the value of the sequoia log, the value of the sequoia, and the value of the health of the sequoia, and so on.

Expanded Information:

Precautions for planting the sequoia:

1, light: the sequoia has special light requirements, the seedling period of one to three years of the time is shade-resistant, three years after the light requirements will be more and more demanding to the adult. After the adult it will need full light.

2, watering: Sequoia requires the potting soil to remain slightly moist, can not be completely dry, but also afraid of stagnant water, easy to cause root rot.

3, soil: Metasequoia likes slightly acidic soil, alkaline soil will cause poor growth or even death. For the soil texture requirements for appropriate loose, in order to drain the good can be mixed with river sand and perlite.

4, pruning: Sequoia should be pruned regularly, mainly in the germination of the shoots for centering, prompting it to send lateral branches, so that the branches become shorter and denser. Without pruning, the branches will grow particularly long and thin and then drooping, blocking the lower leaves, the leaves that are blocked by the lack of sunlight will die, and over time the bottom branches will fall off.

Baidu Encyclopedia-Redbud Pine