How to classify seedlings?

According to their growth habits and morphological characteristics, they can be generally divided into herbaceous flowers, woody flowers, succulent flowers and aquatic flowers. Herbaceous flowers are called soft stems, and woody flowers are called hard stems. Herbaceous flowers can be divided into annual flowers, biennial flowers, perennial flowers, bulbous flowers and lawn plants according to their different growth and development cycles. Fleshy flowers, with fleshy stems and leaves, are rich in water, and some leaves degenerate into peculiar needles, so they form their own category in horticultural cultivation. Aquatic flowers, which grow in water or swamp all the year round, are mostly perennial plants. According to the ornamental part, flowers can be divided into ornamental flowers (mainly ornamental colors and flower shapes, such as chrysanthemums and roses), ornamental leaves (mainly ornamental leaf colors and leaf shapes, such as flowering rice and taro), ornamental fruits (mainly ornamental fruits, such as kumquat and milk eggplant) and ornamental stems (mainly ornamental branches and stems, such as bachelor tree and mountain shadow boxing).

Classification by use: Flowers can be divided into cut flowers (such as carnation, calla lily, etc. ), indoor flowers (such as Clivia, giant bamboo, etc. ), garden flowers (such as roses, chrysanthemums, etc. ), medicinal flowers (such as peony, honeysuckle, etc. ), spice flowers (such as magnolia, jasmine, rose, etc. ) and edible flowers (such as lily, day lily, pomegranate, etc. According to the cultivation methods, flowers can be divided into open cultivation flowers and greenhouse cultivation flowers. Flowers cultivated in the open field: These flowers are cultivated in the open field under natural conditions, and most of them are flowers with a wide range of climate adaptation, such as calendula, safflower, hollyhock and peony.