What flowers are suitable for raising in Hefei
Hefei, as an ecological city between the Yangtze and Huaihe Rivers, has a unique geographical location that creates a climate with distinct seasons. The average annual temperature here remains stable at around 15°C, with abundant rainfall and 2,000 hours of annual sunlight, creating a superior environment for plant growth. For flower enthusiasts, understanding the matching principles of regional climate and plant habits is key to creating a balcony garden.
Climate characteristics and plant selection
Temperature and humidity adaptability
The fluctuating temperature of 10-20°C in spring is suitable for cultivating varieties that can withstand temperature differences, such as hyacinths and cyclamen; the high temperature of 30°C in summer combined with 77% humidity is ideal for the growth of tropical plants like caladium and ornamental pineapple; in autumn and winter, when the temperature is below 10°C, focus on cultivating cold-resistant flowers such as camellia and wintersweet.
Matching light requirements
Among the 2,000 hours of annual sunlight, shade nets should be set up for hydrangeas and snowballs in summer; in winter, ensure that roses and orchids receive at least 4 hours of direct sunlight daily. Sunny balconies are suitable for planting strong-positive flowers like bougainvillea, while north-facing spaces are suitable for cultivating shade-loving plants like stag horn fern.
Interpretation of the city's signature plants
Cultural connotation of the double city flowers
Osmanthus has a history of cultivation in Hefei for over a thousand years, with the city filled with sweet fragrance in the golden autumn. Pomegranate flowers symbolize fertility and prosperity, with their red blooms resembling fire in May. Both of these city flowers require loose acidic soil, application of organic fertilizer before sprouting in spring, and timely pruning after flowering to promote new branches.
Care of the city tree, magnolia grandiflora
As the king of street trees, magnolia grandiflora has leathery leaves that can resist urban pollution. For home planting, choose grafted seedlings that are over 5 years old, keep the soil moist but avoid waterlogging. Painting the trunk with white paint in winter can prevent frost damage, and spraying potassium dihydrogen phosphate during the spring leafing period can enhance resistance.
Four-season flower arrangement plan
Spring and summer recommendations
Planting poppies with marigolds from March to May can create a red and yellow gradient effect; from June to August, choose a combination of blue snowflake and coneflower to create a cool visual effect. During the plum rain season, elevate the flowerpots to prevent root rot.
Autumn and winter configurations
From September to November, focus on chrysanthemums and pair them with ornamental leaf plants like cordyline; from December to February of the following year, arrange cyclamen and primroses. Before the cold wave arrives, build a simple insulating shed for outdoor potted plants.
By scientifically arranging seasonal flowers and evergreen plants, Hefei families can achieve a garden with flowers all year round. It is recommended for beginners to start with easy-to-grow varieties like hanging orchid and crown of thorns, and then gradually try premium flowers like orchids and kaffir lilies. Regularly participating in horticulture classes held by botanical gardens can quickly master local care techniques.