1. Species category

Although their families are the same. However, for the first plant, it belongs to Nanweng jade; For the second plant, it belongs to mastoid bulb. Therefore, we can understand that there are many differences between different genera

2. Appearance

(1) The first is the shape. The former is spherical or slightly flattened spherical; The latter is solitary, spherical or oval in shape and bright green in color

(2) Then there is the diameter and length of the ball. The diameter of the first plant is 6 cm to 10 cm, and the second plant is relatively long, about 10 to 12 cm, which is one circle larger than the former

(3) The third is the difference between their flowers. The flowers of the first kind of plants are terminal, in the shape of a funnel, and the color is crimson. Their flowers will protrude from some white thorns. The flowers of the second kind of plants are peach red and bell shaped, opening in a circle around the ball. In short, the flowers in the front position open at the top, while the flowers in the latter open in a circle around; The flowers in color are crimson, darker than the peach of the latter

3. Breeding mode

For the first plant, it can be carried out by sowing, and others are grafting; In addition to sowing and grafting, the second plant can also use cutting method