The difference between sunflowers and sunflowers

Article Catalog

1. Different appearance

2. Different seeds

3. Different effects

4. Different flowering periods

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Appearance difference: sunflower has a small disk with many colors, while sunflower has a large disk with only yellow color; seed difference: sunflower seeds are inedible, while sunflower seeds are edible; efficacy difference: sunflower can treat various traumas, sunflower mainly Used to lower blood pressure and lipids; difference in flowering period: sunflowers only bloom in June and July, while sunflowers can bloom in both summer and winter.

1. Different appearance

1. Different appearances

Sunflowers have small flower disks and various flower colors. In addition to the common yellow, there are also purple, red, orange and other colors. The height of the entire plant is about 30 centimeters. Its petals occupy a larger area of the entire flower disk than the seeds. The color of sunflowers is only yellow, the plant height is one to three meters, and the entire seed plate occupies two-thirds of the flower plate area. From these appearances, the two are completely different plants.

2. Different seeds

Sun The seeds are very small, and some varieties have no seeds. The seeds cannot be eaten directly. The seeds of sunflower are the "melon seeds" that we often eat. The seeds are much larger than those of sunflower and can be eaten directly. The sunflower oil on the market is extracted from its seeds.

3. Different effects

Sun In addition to ornamental effects, the flowers also have pharmacological effects. The whole plant of Purslane grandiflora can be used as medicine. It has the effect of clearing away heat and reducing swelling. It can be used to treat burns and bruises. The hairy Purslane can treat knife wounds. , the ancients mashed it and applied it directly to wounds to stop bleeding; the main functions of sunflower are to lower blood pressure and lipids, strengthen the stomach and diuresis.

4. Different flowering periods

Sunflowers bloom in June and July every year, and the flowering period is relatively short; sunflowers can bloom in summer and winter, and they grow rapidly during the growth period. It will bloom and bear fruit in more than a month, and the flowers will bloom in about half a month.

2. Different seeds

3. Different effects

4. Different flowering periods

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