Answer the question

It is a plant of the wild peony family Ranunculaceae, Specific morphology is shown in the figure below

Secondly, the name and category

Dijujube tree is a creeping shrub of the wild peony family Ranunculaceae. Leaves are ovate or elliptic, apex acute, base broadly cuneate; petals light purplish-red or purplish-red, rhombic-obovate; fruit altoid globose, truncated, slightly constricted near the tip, fleshy, not dehiscent; flowering May-July; fruiting July-September

Three, growth and distribution

Di Jujube tree is distributed in China, Guizhou, Hunan, Guangxi, Guangdong and Jiangxi provinces, areas, provinces and regions. The jujube tree is also distributed in Vietnam. The jujube tree was born at an altitude of 1250 meters below the mountain slopes in the short grass, for the acidic soil common plants, like cool, moist, more than half a day light environment, avoid stagnant water. The jujube tree is not endangered (LC) on the IUCN Red List of Threatened Species. The jujube tree is a jujube tree that is not endangered in the IUCN Red List of Threatened Species .

Four, functional role

Dijujube tree roots, whole grass, fruit can be used for medicinal purposes, has detoxification and stop diarrhea, blood to stop the efficacy of the taste of acidic, slightly sweet, the nature of the flat, slightly warm, can be used for the treatment of yellow pox, scrofula, anonymous swelling and pain and other conditions? The jujube tree is a great example of a jujube tree that has been used for many years. The jujube tree is also of high ornamental value. The jujube tree is a very popular tree in the world, and it has been used for many years. The jujube tree is not only directly edible, but also can be extracted natural coloring for food processing.

V. Morphological characteristics

Small shrubs, 10-30 cm long; stems creeping up, rooting by the node, branching, lanceolate, strigose when young, later glabrous. Leaf blade firmly papery, ovate or elliptic, apically acute, base broadly cuneate, 1-4 cm long, 0.8-2(-3) cm wide, entire or densely shallowly serrulate, 3-5 basal veins, foliage usually strigose only at margins, sometimes sparsely strigose between rows of basal veins, abaxially very sparsely strigose only along basal veins, lateral veins parallel to each other; petiole 2-6 mm long, sometimes up to 15 mm long. strigose.

Cymes, terminal, with 1-3 flowers, basally with leafy involucres 2, usually smaller than leaves; pedicels 2-10 mm long, strigose, distally with bracts 2; bracts ovate, 2-3 mm long, ca. 1.5 mm wide, ciliate, abaxially strigose; calyx tube ca. 5 mm long, strigose, hairs basally dilated in a cone, sometimes in 2-3 clusters, lobes lanceolate, 2-3 mm long, sparsely strigose. lobes lanceolate, 2-3 mm long, sparsely strigose, margin spinulose-ciliate, with 1 lobule between lobes, smaller and shorter than lobes; petals purplish red to purplish red, rhombic-obovate, slightly oblique distally, 1.2-2 cm long, 1-1.5 cm wide, with 1 tuft of spiny hairs apically, sparsely ciliate; connectives of stamens long ones basally extended, incurved, terminating in 2 tubercles, filaments slightly shorter than extended connective, connective of short ones not extended, with 2 tubercles basally extending. connective base with 2 tubercles; ovary inferior, apically spinose. Fruit altoid-globose, truncate, slightly constricted near tip, fleshy, indehiscent, 7-9 mm long, ca. 7 mm in diam. Fl. 5-Jul, fr. 7-Sep.

Sixth, propagation methods

Propagation is generally sowing, planting and cuttings propagation methods. Jujube tree reproduction methods are diverse, you can use seeds for sexual reproduction, but also cuttings or cuttings reproduction and other asexual reproduction, in order to speed up the growth of jujube tree, generally use the cuttings reproduction, in the Qingming Festival before and after the selection of jujube tree plants with strong growth, with a shovel divided into 10 cm × 10 cm square, with the soil according to the specification of the 30 cm × 30 cm for the move, when planting the rainy day or morning and evening sunshine is not strong, it is best to plant the jujube tree, and then the jujube tree is not strong. The best time, planted after compaction and watering root water, if the conditions, you can use the shade net from the ground surface 20 cm high shade, can effectively improve the survival rate of transplanted jujube trees.

Seven, protection status

Jujube tree in the "IUCN Red List of Threatened Species" belongs to the non-threatened (LC).