1、 Morphological characteristics

1. Root: the root of dandelion is in a curved shape. The shortest root is only 4cm and the length can reach 10cm. The root system is brown with some wrinkles

2. Leaves: its leaves vary in length. Some can grow to 20cm, and the short ones are only 4cm, in the shape of inverted egg lanceolate and oblong lanceolate. The color of the petiole is purplish red, and the edge of the leaf has wavy serrations

3. Flowers: usually bloom from April to September. The upper end of the scape is purplish red and the head is light green. The glossy flower is yellow, and the anther and stigma of the flower are dark green

4. Fruit: the skin of achene is dark brown, the shape is inverted egg shaped lanceolate, the size is very small, and the length is only 4-5mm

2、 Maintenance mode

1. Temperature: the curing temperature should be controlled at 20 ℃ as far as possible, and the maximum temperature should not exceed 30 ℃, otherwise its growth state will become worse

2. Moisture: when curing, the soil should have a certain humidity. Don't be too dry. Just water dry and wet. It should be noted that less water is needed in severe winter

3. Light: it grows fastest and best in a place with good light, and full exposure to light is also beneficial to its flowering. During breeding, it should be placed in a place with sufficient light

3、 Picture appreciation