This word should be unfamiliar to everyone. In fact, open-air flowers are the general term for the growth habits of this kind of flowers. Open-field flowers include many flowers, such as Catharanthus roseus, Zinnia zingiberensis, carnation, Ceratophyllum, Hemerocallis, colorful grass, gladiolus, iris, etc. So how to shape the bottom flower? To keep in good shape? Let's introduce the plastic methods of exposed flowers to you.

Modeling method of open bottom flower

1. coring to remove the terminal bud of the branch tip is called coring. It can inhibit the growth of branches, promote the dwarfing of cornflower and prolong the flowering period. Herbaceous flowers are usually picked 1 to 3 times, and some need 7 to 8 times. The flowers suitable for pinching are zinnia, a bunch of safflower, chrysanthemum, marigold, dahlia and so on.

2. The purpose of bud removal is to remove too many axillary buds, limit the number of branch buds and improve the flowering quality. Bud stripping is usually to remove side buds, keep top buds or remove early buds, such as chrysanthemum.

3. Some vertically branched flower plants are relatively tall and prone to lodging, so it is necessary to set up columns in time and tie them gently with ropes. The column work of dahlia, chrysanthemum and other flowers is best carried out before watering or around noon.