How to make simple and beautiful plant business cards

The method of making plant business cards is as follows:

Dry fragrant flowers and make specimens. If you want to make fragrant flowers into plant business cards, you should first make fragrant flowers into specimens so that they have no water, and then stick fragrant flowers on the business cards. Jiexianghua is a shrub, about 0.7- 1.5 meters high, with stout, brown branchlets, which are often trifurcated, and young branches are often pubescent.

The method of making plant specimens is as follows:

1. Look for plants whose roots, stems and leaves are no more than A4 paper, carefully dig down the plants and carefully clean up the dead leaves.

2. Spread the plants on A4 paper and cover them with another piece of paper. Carefully move the sample into the newspaper, close the book and mark the entrance.

3. Put some old newspapers on the dry board, put some newspapers with specimens on the newspaper pile, put some newspapers on it, and press the board and heavy objects on the whole pile of specimens to help dry and shape.

Making plant specimens is one of the powerful means to solve the problem of botany teaching AIDS. If there are live plants in classroom teaching, it will help students deepen their understanding. Using plant specimens can avoid the geographical and seasonal restrictions of some plants. At the same time, the shapes and colors of plants are preserved in plant specimens for further observation and research. A few plant specimens are also valuable for collection.

The most common plant specimen is wax leaf specimen. Wax leaf specimens, also known as pressed specimens, are usually made by pressing fresh plant materials with absorbent paper and binding them on white hard paper (this paper is called surface paper).

Wax leaf specimens are of great significance to plant classification, enabling botanists to check specimens collected from different regions all year round. Some large herbarium often collect more than one million wax leaf specimens, which botanists use for description and identification. /kloc-The rapid development of plant classification in the second half of the 6th century was largely driven by the new technology of wax leaf specimens.