What are the blue flowers and their names
Share with everyone the blue flowers and their names, as well as the green plant flower planting content of ten common blue flowers. Let's take a look together! In the hot summer, seeing blue flowers can bring a refreshing feeling, and the irritable mood also becomes pleasant. Here are 10 blue flowers, which one do you think is the bluest? Which blue flower do you like?
1. Hydrangea
Hydrangea is a plant of the Saxifragaceae family Hydrangea genus. Its flowers are clean, full, large, and beautiful. The color of its flowers can be red or blue, which is pleasing to the eye and refreshing. It is a common potted ornamental flowering tree. The cultivation of this plant began in early China. The color of hydrangea flowers has some relationship with the inorganic salt ions in the soil, and beautiful blue can be adjusted artificially.
2. Platycodon grandiflorus
Platycodon grandiflorus has a double meaning—eternal love and hopeless love. It is said that when platycodon flowers bloom, happiness comes again. When happiness comes, some people can grasp it, while others are destined to miss it, unable to catch it or keep the flower. Thus, there are two flower sayings, seemingly opposite sayings, but both are given to one flower, which tells us that happiness depends on our own grasp. If you don't know how to grasp it when happiness comes, then you can only pass by it.
3. Forget-me-not
Forget-me-nots are smooth and hairless, with non-branching stems. They often grow on the edges of mountains, slopes, under forests, and in valley meadows. Forget-me-nots are adaptable, prefer dry and cool climates, dislike humidity, prefer sunlight, and are drought-resistant. The suitable growth temperature is 20°C-25°C. They are suitable for growing in loose, fertile, and well-drained slightly alkaline soil. They are often exchanged between lovers to express their love. It has a beautiful name called "Forget-me-not."
4. Delphinium
Blue flowers and their names
Delphinium, of the Ranunculaceae family Delphinium genus, also known as pigeon flower, large flowered larkspur. Delphiniums have unique shapes and elegant colors. They can be planted in clusters, in flower beds, or as cut flowers. Delphiniums prefer cool, ventilated, sunny, and dry environments with well-drained sandy loam. The flowering period is from May to July.
5. Blue star flower
Blue star flowers are perennial semi-vining evergreen shrubs. The flowering period is throughout the year, preferring sunlight and fertile sandy soil. If there is insufficient light, the branches are prone to excessive growth, and the flowering condition is also poor. The supply of water is also very important. If there is a long-term water shortage, it is not easy to recover the plant. Blue star flowers bloom only in the morning and wither completely by the afternoon, leaving no flowers behind. Therefore, they bloom new flowers every day, but the lifespan of each flower is only one day. So, one of its flower sayings is "seize the present."
6. Blue snowflake
Blue snowflake has a strong growth, heat resistance, and tolerance to high temperature and humidity, with few diseases and pests and simple management. It has a long ornamental period. The leaves are green, and the flowers have an elegant color, giving a cool feeling in the hot summer and can be potted to decorate rooms and balconies.
7. Dutch aster