leaf
The leaves of the dandelion are obovate or long -lanceolate, and the end is dull or sharp -shaped at the top. It is relatively large, showing a triangle or triangular halberd shape.
The edges of the leaves are all jagged, flat or falling, and small teeth are sandwiched between the cracks. The bottom is gradually narrowed into a petiole -shaped. The petiole and the main veins are red -purple, covering the cyclisty white pour.
The leaves of bitter vegetables are clustered, and when the flowers are blooming, the overall is ovate and oval. It is not split. The top of the leaves is blunt or pointed.
The base of the leaves is wedge -shaped, with rough sawtooth arrangement on the edges, dark green on it, and the back is pale green. No hair covered.
The stems of the leaves are raw, and the penetration of the feather -like cracks. The split fracture sheet is an egg shape or a lanceolate. It gradually starts from the top, with coarse sawtooth, hairy coverage on both sides, and the upper leaves are narrowing. No petiole.
flower
The upper part of the flower is purple -red, and it is covered with pour.
The total buds of the flowers are bell -shaped, and the whole is pale green; there are 2 to 3 layers of bracts. The outer bracts are ovate, with wide membrane on the edge, pale green at the bottom, and purple -red.
The flower medicine and the stigma are dark green.
The overall color of the flower is white.
Bitter dishes grow upright, and the flowers are yellow, and they are opened at the top of the branches.
The total buds of bitter cauliflower are in line, which is small; the bracts are also small; so the whole flower is also small.
The corolla is bell -shaped, yellow, and the cyst is not obvious on one side of the base. It has white pour hair inside, and the corolla cracks appear ovate;
The flower columns are about 3 mm long, and the stigma is shield or cut.
Well, you can distinguish it according to the leaves and flowers.