I want to know what kind of tree this is, what kind of tree is it?

Phoenix wood, named after "the leaf is like the feather of the flying phoenix, the flower is like the crown of the phoenix", also known as the golden phoenix, the jacaranda tree, the fire tree, the jacaranda and so on. Leguminaceae, deciduous tree that can reach up to 20 meters in height. The canopy is broad.

The second pinnate compound leaves, the leaflets are oblong-elliptic. Summer flowering, racemes, large, red, shiny. The pods are woody and can grow up to 50 cm long.

Cultivation techniques. Soil should be fertile, deep, well-drained and sunny for planting. Seedlings need to be transplanted once after 1 or 2 years of growth, and transplanting should be carried out in early spring.

The row spacing is about 60 cm, and the 3-year-old seedlings can be used for planting. The planting site should be open and sunny, and it should be fully watered when the weather is dry. Phoenix wood does not have high soil requirements, and can grow well in the barren soil section, because its roots have rhizobia, which can fix nitrogen and increase soil fertility, but stagnant water will cause rhizobia to die, affecting plant growth.

The trunk of the phoenix tree grows branches and leaves at any time, and if left to grow naturally, the plant shape will change greatly, so it is necessary to prune frequently. Phoenix wood is not cold-tolerant, and can only be cultivated and maintained in greenhouses in northern areas.

Transplanting has a high survival rate before germination in spring, and can also be planted in the rainy season, but some branches and leaves should be cut off to ensure their survival. The germination of the plant is strong, you can take the dry method to cultivate large seedlings, loosen the soil every year after planting, weeding 2 3 times, watering in a timely manner, apply imported Trim fertilizer once in spring and autumn, and remove the root sprouting tillers in time to ensure that the tree grows well.

Hello, this should be Phytolacca americana L) is a perennial herbaceous plant of the family Merchant Continent, which can reach a height of up to 2 meters.

Roots stout, hypertrophic, stems erect, cylindrical, leaves elliptic-ovate or ovate-lanceolate, apex acute, base wedge-shaped; The racemes are apical or lateral, the flowers are white, slightly reddish, and the carpels are confluent. Fruit inflorescence drooping; The berries are oblate and spherical, the seeds are kidney round, flowering in June-August and fruiting in August-October.

Originally distributed in North America, introduced and cultivated in China, after 1960, it spread throughout China's Hebei, Shaanxi, Shandong, Jiangsu, Zhejiang, Jiangxi, Fujian, Henan, Hubei, Guangdong, Sichuan, Yunnan or Yisheng. Grows under open forests, roadsides, and wastelands.

Vertical order Shang Lu root is used for medicinal purposes, treating edema, leucorrhoea, rheumatism, and has an emetic effect; seed diuretic; The leaves have antipyretic effects and cure beriberi. External use can treat nameless swelling and poison and ** parasitic diseases. Whole grass can be used as a pesticide.

On December 12, 2016, the Ministry of Ecology and Environment of the People's Republic of China listed the fourth batch of invasive alien species, which is one of the direct causes of biodiversity decline and seriously endangers China's ecological environment.

This one is not a tree, this is a shrub plant.

I don't remember the specific scientific name, but I've seen a lot of them in the countryside before.

Red-leaved heather.

Red-leaved heather (scientific name: photinia serrulata) is a general name for the hybrid species of heather in the Rosaceae family, which is a small evergreen tree, with a lead silver cavity height of 4-6 meters, leathery leaves, oblong to obovate-lanceolate, red new leaves in spring, turning green in summer, red in autumn, winter and spring, frost and heavy color, and better color at low temperature. to be a street tree, and its pole stands like a torch; Make a hedge, which lies like a fire dragon; Pruning and landscaping, the shape of the acacia shirt can be varied, and the landscape effect is beautiful.

Bodhi tree (scientific name: Ficus religiosa L.).) is a large tree plant of the genus Ficus ficus, epiphytic on other trees when young, up to 15-25 meters, leathery, triangular-ovate, basal leaf veins three, lateral veins 5-7 pairs; The petioles are slender, the fig fruit is spherical to oblate-spherical, the columella is slender, and the stigma is narrow.

The flowering period is from March to April, and the fruiting period is from May to June.

Bodhi trees are cultivated in the coastal islands of Guangdong, Guangxi, Yunnan and Jingdong in the north, at an altitude of 400-630 meters. It is also found in Japan, Malaysia, Thailand, Vietnam, Bhutan, Sikkim, Nepal, Pakistan and India, and is mostly cultivated, but it is wild in the Himalayas, from Rawalpindi in Pakistan to Bhutan.

Legend has it that more than 2,000 years ago, the Buddha Shakyamuni cultivated under the Bodhi tree, which is regarded as a "sacred tree" by Hinduism, Buddhism and Jainism in India. **It is also a "national treasure" protection for the Bodhi tree.