1、 Account subordination:

Frangipani and sunflower belong to Compositae, but frangipani belongs to Sargassum, while sunflower belongs to sunflower. It can be seen from here that the two kinds of flowers are different

2、 Origin:

Flannel is native to the south. Later, it was introduced into Britain. Now it is also planted in China. Sunflower is native to South America and introduced to Europe through Spain

3、 Growing environment:

For the flower, the temperature requirement is a little higher than that of the sunflower. It needs a temperature of 20 to 25 degrees during the day and about 16 degrees at night. To make it bloom, the temperature of the environment cannot be lower than 15 degrees

When the temperature is lower than 7 degrees in winter, it will stop growing. If it stays at zero for too long, it will even threaten its life

2 sunflower is more casual. As long as the temperature is higher than 10 degrees, it can grow normally, and the higher the temperature, the faster the development

4、 Shape:

Franc flower: the diameter of this flower will reach 6 to 10 cm when it blooms. Its receptacle is flat and directly exposed to the outside. The diameter can reach 6 to 8 mm long. There are two layers of male flowers on the periphery. The outer corolla presents the shape of tongue, about 2.5 to 3.5 cm long and 2 to 4 mm wide

Sunflower: this kind of flower can be as long as 10 to 30 cm in diameter when it blooms at its flowering stage, which is very large. Its flower size can be said to be 1 to 5 times that of Fran ç OIS