Flower types Spring flowers (March-May) Summer flowers (June-August) Autumn flowers (September-November) Winter flowers (December-February) Commonly used woody flowers include plum blossoms, peaches, peonies, Begonia, magnolia, wood pen, redbud, forsythia, golden bell, lilac, wisteria, azalea, pomegranate, smile flower, white orchid, jasmine, gardenia, osmanthus, jasmine, hibiscus, wintersweet, toothless red, silver Willow buds, camellias, winter jasmine, commonly used herbaceous flowers spring orchids, pansy, arrowheads, hyacinths, tulips, violets, snapdragons, periwinkles, cineraria, sweet peas, dianthus, amaryllis, lotus, aster, Water lilies, peonies, phlox, tuberose, marigolds, elanthes, tuberose, lily of the valley, sweetheart, violet, gloxinia, narcissus, orchids, cineraria, cattails Flowers, asparagus, wax red, flower species knowledge Annual grass flowers refer to herbaceous flowers that have a life span of less than one year from sowing, growth, flowering, fruiting to aging and death. In southern China, most of them are annual grass flowers, and biennial grass flowers are not easy to bloom on flat ground. Annual grass flowers have a short cultivation period, usually blooming within 2-6 months, and will die naturally after blooming and bearing fruit, such as pansies, zinnias, cockscombs, bunch of reds, peacock grass, cosmos, and calendula. wait. Annual grasses and flowers are all positive plants, and the cultivation location must have sufficient sunlight to grow and bloom normally. If there is insufficient sunlight, it will easily lead to poor fertility, leggy growth and difficulty in flowering. Although annual grass flowers have a short lifespan, their blooms are bright and beautiful. They can be used as potted plants, cut flowers or flower beds to beautify. In landscape applications, the species can be changed according to the alternation of seasons, bringing people a fresh, gorgeous and spectacular visual enjoyment. Perennial grass flowers, also known as perennial grass flowers, generally refer to perennial herbaceous flowers among perennial herbaceous plants that bloom beautifully and are mainly used for ornamental flowers. The lifespan of a perennial flower can last for many years. Regardless of whether the aboveground part has bloomed and set fruit, the underground part still maintains life. It can sprout, grow and bloom again in the second year, such as African impatiens, chrysanthemums, gerberas, and ornamental bromeliads. , Shegan, African violet, bird of paradise, firecracker red, etc. For ornamental purposes, perennial flowers can be used to decorate garden flower beds, and can also be used as potted plants or as cut flowers and flower arrangement materials. Especially among flower arrangement materials, perennial flowers are the main source of flower materials, such as chrysanthemums, carnations, candles, and baby's breath. , gerbera, bird of paradise, star flower, etc. are all important flowers. Perennial flowers include positive plants that like full light, and negative plants that like to grow in diffuse and soft light. Seasonal temperature changes and the length of sunshine have a very obvious impact on the growth and flowering of perennial flowers. They must be managed appropriately to ensure smooth flowering. Perennial flowers are mainly used for ornamental flowers. They can be potted, arranged in gardens, and used as flower materials. They are of great help and contribution to the greening and beautification of the home environment and to people's physical and mental adjustment. . Vining plants, also known as creeping plants or vines, refer to plants whose stems and branches are easily elongated and cannot be independent. They must rely on their tendrils or vines to twine, climb, or even crawl on the ground to grow normally, including herbaceous vines. Sexual plants and woody vines are divided into climbing vines, such as melons, iris, and vines. They have tendrils or adventitious aerial roots that can wrap around other things to grow. The stems of intertwining vines, such as morning glories, rosewood, multi-flowered black eel vines, honeysuckle, etc., can wrap around other objects. Creeping vines, such as saddle vine, rudbeckia, etc., have stems and vines that can grow horizontally on the ground, and roots are easy to form where they are in contact with the ground. Vining shrubs, such as bougainvillea, jasmine, Yunnan yellow jasmine, radiant vine, etc. The plants are originally shrubs, but after the branches are elongated, they become semi-vining or vine-like. They can grow independently or grow attached to other things. Vining plants can be used in the landscape as flower galleries, flower stands, fences, shade sheds, or potted plants. Their stems and vines climb up the scaffolding and can bloom for viewing. A shady space is formed under the scaffolding for resting. It has a wide range of uses. special. Bulb flowers are perennial herbaceous flowers with particularly enlarged rhizomes that are lumpy or spherical in shape and can store nutrients for germination and flowering. They are called "bulb flowers". According to the different shapes and parts of the hypertrophy, they can be divided into bulbs (such as lilies, amaryllis, narcissus, tennis flowers), corms (such as gladiolus, crocus, freesia), tubers (such as gloxinia, color leaves) taro, long-tube flowers), roots (such as dahlia, gloriosa), rhizomes (such as canna, red ginger flower), etc. Flower bulbs can be divided into temperate or tropical varieties depending on their place of origin.

Temperate varieties like cool weather (such as tulips, hyacinths, narcissus, etc.). It is not easy to cultivate flowering bulbs in South China. Bulbs are imported from other places every year and bloom after short-term cultivation. Tropical varieties (such as tuberose, tennis flower, canna) grow well year-round in southern China. The growth cycle of flower bulbs all have the same long-term drought resistance habit - dormancy. The length of the dormant period varies depending on the variety, about 30-90 days. During dormancy, the stems and leaves wither and die, storing a large amount of nutrients in the underground bulbs. However, some varieties only stop growing during the dormant period and there is no obvious death phenomenon (such as Amaryllis). , green onion, purple flowers, etc.). In order to shorten the dormancy period and promote neat flowering in cultivation, low-temperature refrigeration method is often used to break the dormancy of bulbs.