Hibiscus Plant Hardiness Zone
Analysis of the related cold-tolerant areas of hibiscus plants
Hibiscus has attracted much attention in horticulture. The definition of its cold-tolerant area is related to the success or failure of planting and the growth trend.
Different varieties of hibiscus have different cold-tolerant areas. Common ones are those that are adapted to warmer and cold-tolerant areas. In low temperature environments, they are prone to freezing damage, branches and stems may wither, and leaves may wither. However, there are also those with strong cold tolerance, which can survive in relatively cold-tolerant areas.
Considering the cold-tolerant areas of hibiscus plants, climatic factors bear the brunt. The height of temperature and the change of seasons all affect their distribution. In cold regions, if the cold-tolerant areas of hibiscus are uncomfortable, it is difficult to resist the invasion of ice and snow. The warm land has high temperature in summer, and some cold-resistant areas have cold varieties, or their growth may be hindered.
Soil conditions are also closely related. Fertile and well-drained soil is beneficial to hibiscus in all cold-tolerant areas. In cold and cold-tolerant areas, the soil needs to have good thermal insulation to help hibiscus roots overwinter. In warm and cold-tolerant areas, the soil has strong air permeability, which can prevent the roots from rotting due to moisture.
Planting hibiscus should be based on the characteristics of its cold-tolerant area. Choose cold-tolerant varieties in cold areas, and protect roots and dry them in winter. Choose heat-tolerant varieties in warm areas, and properly shade and cool down in summer. In this way, hibiscus can thrive in its cold-tolerant areas, bloom like flowers, and add color to the garden.
