Top Ten Cold-Hardy Flower Varieties Ranked for Indoor Care in the Northwest
Which flowers are suitable for planting in the north? Readers have been asking about this a lot recently. Below, we introduce a few of the top ten cold-hardy flowers that are relatively well suited to northern planting. These flowers have very strong vitality and can even survive several degrees below zero without any problems; they are very easy to grow, and you do not need to worry about them being damaged by frost.
Kale
Kale is both ornamental and an edible plant. It likes cool climates and is extremely cold-hardy. At the same time, it also has strong heat tolerance, very tenacious vitality, and is extremely easy to cultivate. In addition, kale is also highly nutritious, containing nutrients such as vitamin A, vitamin C and vitamin B2. Eating it is good for protecting the eyes and also helps strengthen the skin and mucous membranes and boost immunity.
European snowball viburnum
European snowball viburnum is native to Europe, North Africa and northern Asia. It is extremely cold-hardy and can survive in environments of -30 degrees. In appearance, its flower type is an umbel inflorescence, and the flowers resemble those of the Chinese snowball viburnum, making it very suitable for planting in cold northern places. It blooms every year from April to June, and the flowering period can last 2 to 3 months. The flower color starts out green and gradually turns white, giving it great ornamental value.
Hellebore
The name hellebore is very interesting, because it is extremely cold-hardy, often blooming in the depths of winter, and is also called the Christmas rose. It can survive in environments of -20 degrees, and the flower colors are also very rich. Its flowering period can last as long as most of the year, blooming from December all the way to April or May of the following year. It is very suitable for placement in northern courtyards, adding a touch of color to the cold winter season.
The above are a few of the top ten cold-hardy flowers ranked in the top ten, which can still bloom even in the severe cold of winter. If flower lovers in the north want to grow flowers in winter, they might as well take a look at these cold-hardy flowers.