2, leaves: Its leaves are different in length, some can grow to 20cm, and the short ones are only 4cm, which are obovate-lanceolate and oblong-lanceolate. The petiole is purplish red in color, and the leaf edge has wavy serrations.
3. Flowers: usually bloom in April-September, with purple-red upper scape and light green flower head. The tongue-shaped flower is yellow, and the anther and stigma of the flower are dark green.
4. Fruit: Achene has dark brown skin, inverted egg-shaped needle shape, small head and only 4-5 mm in length.
Second, the curing method 1, temperature: the curing temperature should be controlled at 20℃ as far as possible, and the highest temperature should not exceed 30℃, otherwise its growth state will become worse.
2, moisturizing: when curing, the soil should have a certain humidity, do not appear too dry, as long as watering to dry and wet. It should be noted that water should be less in severe winter.
3. Illumination: It grows fastest and best in a well-lit place, and sufficient illumination is also conducive to its flowering. The breeding season should be placed in a well-lit place.
Third, picture appreciation.