TheNaturePlanet

In the cold season, many flowers enter a dormant period, but some can thrive in low - temperature conditions, adding vitality to the winter garden. Here are several types of flowers that can be planted in low - temperature environments. They are not only highly cold - resistant but also have their own unique characteristics, making them worth a try.
Columbine (Aquilegia): Columbine is a small and beautiful flower that can survive in extremely cold temperatures of up to minus 34 degrees Celsius. Its flowers are gracefully shaped and brightly colored. It grows to a height of about 30 - 40 centimeters and is suitable for cultivation in small spaces such as balconies or window sills. In winter, its flowers look particularly charming against the backdrop of snow. For maintenance, columbine requires sufficient sunlight and moderate moisture. However, it is best to avoid exposing it to frost for long periods. Also, ensure that the soil has good drainage to prevent root rot.
Ornamental Cabbage (Brassica oleracea var. acephala): Ornamental cabbage is a plant that is not only edible but also highly ornamental. It can grow in low - temperature conditions of minus 35 degrees Celsius. The leaves of ornamental cabbage have a unique shape and rich colors. As the temperature drops, the leaf colors become even more vivid, adding a splash of color to the winter garden. During winter maintenance, the key is to keep the soil moist, but avoid over - watering, which can lead to root rot. Applying a low - nitrogen and high - potassium fertilizer appropriately can make the leaf colors more vivid.
Hellebore (Christmas Rose): Hellebore is a plant that blooms in the cold winter. It can survive in an environment of minus 20 degrees Celsius, and its flowering period extends from December to April or May of the following year. Hellebore has a rich variety of flower colors, and its flower forms include double - petaled and single - petaled. It is suitable to be the star of winter home gardening. It prefers moist but well - drained soil and should avoid excessive watering in winter. At the same time, it needs sufficient sunlight to support its growth and flowering in the cold season.
Wintersweet (Chimonanthus praecox): Wintersweet blooms in the cold winter with its unique charm. Its flowering period is in winter, and it requires the stimulation of low temperatures to bloom. It can tolerate low temperatures of minus 15 degrees Celsius. Wintersweet has a unique fragrance that often spreads in the cold wind, bringing a warm feeling. For maintenance, wintersweet is suitable for growing in a semi - shaded environment. Keep the soil moist but avoid waterlogging. Appropriate sunlight and protective measures can help it better withstand the cold.
Hyacinth (Hyacinthus orientalis): Hyacinth is a frequent guest in winter gardens and is widely loved. It can grow normally at temperatures of 0 degrees Celsius and above and has a certain degree of cold - resistance. Hyacinth has a rich variety of flower colors, ranging from blue to pink to white, bringing a touch of warmth to the cold winter. When the temperature drops below 0 degrees Celsius, be careful to prevent the bulbs from being frozen.
Cyclamen (Cyclamen persicum): Cyclamen is a plant with good cold - resistance. It can withstand low temperatures of around 0 degrees Celsius, and its optimal growth temperature is between 10 - 20 degrees Celsius. Its flowers have a unique shape and bright colors, adding a lot of vitality to the winter home environment. For maintenance, cyclamen requires sufficient light and well - drained soil.
Heuchera: Heuchera is famous for its colorful leaves and is known as "God's palette". It can tolerate low temperatures of minus 38 degrees Celsius and is an ideal foliage plant for winter. The leaf colors of heuchera change with the environment and seasons, adding vitality to the winter home garden. For maintenance, heuchera needs a semi - shaded growth environment and moist but well - drained soil.
In addition, flowers such as Allium giganteum, Dianthus chinensis, Lupinus, and Tulipa also have strong cold - resistance and are suitable for planting in low - temperature environments. When maintaining these flowers, appropriate management should be carried out according to their growth habits and preferences to ensure that they can thrive in the cold season.