1. Collect your favorite flowers, and be careful not to collect poisonous flowers. By pressing, the flowers can be dehydrated and dried in a short time, wrapped in absorbent paper, and put some books or a brick on it. Remember to change the paper every day and press it for 3 days. You can also put it directly in the book and open it in a few days, but it is easy to leave an impression on the book.

2. Flowers can also be dried naturally, but it takes a long time. Put the picked flowers in a ventilated and dry place, not in the sun, for ten days and a half. Remember to check the dryness of flowers every day.

3. If you want to hurry up, you can put the flowers in the microwave oven and dry them in a few tens of seconds, but the specimen flowers made by this method are easy to deform and it is not easy to grasp the time.

Extended data:

Methods of making plant specimens:

1. Before making a plant specimen, you should first choose a favorite and suitable plant and make it into a specimen. Find a plant suitable for making plant specimens, as small as possible as A4 paper.

2. We should dig out this plant together with its roots with a shovel and try to preserve it as well as possible, so that the plant specimens we make will look good. After digging it out, take it to clean the sludge on it and dry it.

3. Find two flat A4 papers and some flat newspapers, and remember to be flat. Only in this way can beautiful plant specimens be made, and the function of newspapers is to absorb water. Put the plants between two overlapping A4 sheets, and then put these A4 sheets in the middle of the newspaper. Then put these newspapers in a flat place and put more books on them.