The difference between sunflower and sunflower

1. Height difference

Sunflowers are generally 1-3.5m tall, while sunflowers are generally only 10-30cm tall, so they can be easily distinguished based on their plant height.

2. The difference of flowers

The sunflower disk is relatively large, and the seed disk can occupy more than 1/3 of the entire disk. It has relatively few colors, only yellow. The flower disk of sunflower is relatively small, and the seed disk occupies a relatively small proportion of the flower disk area. In addition, it comes in many colors. In addition to the yellow that everyone has seen, there are also uncommon varieties such as purple and red.

3. Different seeds

Sunflower seeds are very large and can be eaten directly. The seeds of sunflowers are very small and cannot be eaten directly.