Peony flower (brief introduction to morphological characteristics and maintenance methods)

Peony flowers have relatively tall stems, relatively large terminal leaves and relatively small lateral leaves. Flowers are solitary at the top of branches, which are divided into single petals and double petals according to different varieties, and there are many colors. In daily maintenance, we should keep enough sunshine and choose fertile and loose soil for planting. Moisture should be controlled to keep the soil slightly dry. Fertilization is mostly before and after flowering, which helps to supplement nutrition.

I. Morphological characteristics

1, stem: the stem can grow to 2 meters, and the branches are thick and short.

2. Leaves: The terminal leaflets are 7 cm long, 6 cm wide, oval in shape and green and hairless. Lateral leaflets are 5 cm long and 3 cm wide, narrowly elliptic or oblong.

3. Flowers: usually bloom in May. Flowers are solitary at the top of branches, with five green calyxes, and the petals are divided into single petals and double petals. There are many colors, famous for their eight colors.

Second, the maintenance method

1. sunshine: sufficient sunshine is very beneficial to the growth of peony, but it cannot accept direct strong light. Therefore, in summer, avoid exposure at noon, shade properly, or move to a cool place.

2. Soil: Peony is more suitable to grow in loose and fertile soil. If the soil is too sticky, it will lead to poor breathing at the roots.

3, watering: Peony is more afraid of wet. Water less and keep the soil dry. Once there is water, it should be drained in time to avoid flooding the roots.

4. Fertilization: Fertilization in spring can effectively promote flowering. Fertilize after flowering to supplement certain nutrients, and at the same time, it must be diluted before fertilization to avoid excessive fertilization and root injury.

Third, picture appreciation.