What are the flowers suitable for planting in northern courtyards? Look at these recommendations!

Because of the climate in the north, planting flowers and plants in the yard is not as casual as in the south. Some flowers bloom well in summer and autumn and freeze to death in winter. Therefore, one of the first factors to consider when planting flowers and plants in the northern courtyard is anti-freezing. So what frost-resistant flowers and plants are suitable for planting in the northern courtyard now? Uncle gardener recommended several kinds to everyone. 1. The saffron leaves are slender and tender, and the flowers are exquisite and elegant, with diverse colors and special fragrance. It is a good material for decorating flower beds and arranging rock gardens, and can also be potted or hydroponically cultivated for indoor viewing. Crocus crocus is not only the darling of herb gardens, but also a famous flower decorated in gardens or potted plants as a desk decoration. Flowers are lavender, white, yellow, red and blue, and the flowering period is spring or autumn. The flowering period in spring is February-March, and that in autumn is1late October-10/mid-October, 1 165438, mostly in spring. Because of its extremely short shape and cold resistance, it can be used as an indoor decoration in cold weather. 2. Clematis clematis is a very cold-tolerant flower, which is suitable for planting in gardens in many northern regions. It is known as the "Queen of Fujimoto" and has strong climbing ability. Building a flower wall in the courtyard is a good helper. Many flower lovers like to plant clematis in spring, because many clematis varieties bloom in spring, and they can enjoy flowers soon after they are bought in spring. In fact, clematis is also suitable for autumn planting if it is planted on the ground. After plants survive, they can go into hibernation. After a winter vacation, spring can grow normally. If you plant it in spring, it will take some time to plant it well, and flowering will also be affected. 3. Chinese rose has good cold resistance, which is very suitable for planting in northern courtyards. Many northern flower lovers' courtyards are dominated by Chinese rose. In the south of Beijing, you don't have to worry about frostbite or freezing to death when you grow roses in the yard. There are many varieties of roses, including vines, shrubs and miniature. Plant a few roses in the yard in autumn. When you get over it, the leaves will fall asleep and spring will bloom for you. You can learn more about the planting situation of courtyard rose online and choose varieties with good disease resistance, diligent flowering and easy care. Carnation is strong and cold-resistant. Gardens can be used for flower beds, flower borders, flower beds or potted plants. It can also be used for edge decoration of rock gardens and lawns. Planting is simple, management is extensive, and plants are divided every year. It can be used as landscape ground cover material when planted in a large area. In addition, carnations have the ability to absorb sulfur dioxide and chlorine. Where there are toxic gases, there are many ways to prevent pollution. Roots and whole herbs are used as medicine, clearing away heat and promoting diuresis, breaking blood and dredging channels, removing blood stasis and reducing swelling. In addition to the above, there are winter jasmine, peony, crape myrtle, cypress, clove and hibiscus. They all have certain cold resistance, are not easy to be frostbitten, and can also spend the winter outdoors in the northern region. When planting, you should provide a suitable environment according to your own growth habits, water it in time, replenish water and fertilizer, and have sufficient fertilizer and water. When the environment is suitable for growth, it will be more vigorous and play a better role.