What flowers are suitable for Shantou
Located on the Tropic of Cancer, Shantou boasts a unique subtropical monsoon climate that nourishes a lush plant community. With an average annual temperature of 21℃ and abundant rainfall of 1800 millimeters, it creates a natural greenhouse for flower growth. In this coastal city, from balcony potted plants to courtyard landscaping, everywhere is a vibrant ecological picture.
Subtropical Paradise for Flower Growth
Preferred Varieties for Ground Planting in Courtyards
The golden seas of Delonix regia and Cassia fistula bloom as scheduled every summer, and these two trees are not only the symbols of the city but also the first choice for courtyard greening. Combined with wind-resistant Magnolia grandiflora and Gardenia jasminoides to form protective hedges, and adorned with the brilliant flower walls of Bougainvillea, they create a layered landscape system.
Care List for Balcony Potted Plants
Miniature lotus and bowl lotus bloom with elegance on the windowsill, and the fragrance of茉莉 (Jasmine) and 米兰 (Michelia) fills the air. Shade-tolerant Phalaenopsis orchid and Dendrobium orchid are suitable for east-facing balconies, while south-facing spaces can cultivate succulents and sunflowers, combined with hanging baskets of Catharanthus roseus, to create a three-dimensional garden.
Essentials for Cultivating the City Flower - Cassia fistula
Historical and Cultural Heritage
Since its establishment in 1982 through a public vote, Cassia fistula has become part of the city's genes. This tree, scientifically known as Delonix regia, bursts into orange-red flames every early summer. The century-old ancient trees in Zhongshan Park and the seaside corridor witness the city's changes over the years.
Scientific Cultivation Techniques
Planting requires well-drained slightly acidic soil, and wind protection supports should be set up during the seedling stage. Applying phosphorus and potassium fertilizers in spring and autumn promotes flowering, and regular pruning of intersecting branches maintains the crown's ventilation. Special attention should be paid to the prevention and treatment of root rot during the rainy season, and the use of Trichoderma bioagents is recommended.
Landscape Application of the City Tree - Delonix regia
As a street tree, Delonix regia's umbrella-shaped crown can form a natural sunshade corridor. When园林配置 (landscaped) with Cinnamomum camphora and Liquidambar formosana, it ensures evergreen throughout the year and creates a seasonal landscape. Many tree-lined avenues in Jinping District adopt this model, becoming popular leisure spots for citizens.
In this UN-certified livable city, whether it's the ancient banyan-shaded streets or the exquisite potted plants on family balconies, they all showcase the harmonious coexistence of people and plants. By mastering the characteristics of the regional climate and choosing varieties with strong adaptability, every Shantou resident can become a participant and beneficiary of urban greening.