Business card writing for plant friends on Dusty Travel includes the following contents:

1. Brief introduction: At the top or upper left corner of the business card, you can write the name and brief introduction of the plant. For example, "Plant Friends on Dust's Journey."

2. Characteristic description: In the introduction, you can describe the characteristics of the plant, such as the shape, color, size, texture, etc. of the leaves. You can use visual language to describe it, so that readers can better understand the plant. characteristics.

3. Picture display: Pictures of plants can be added to the business card, so that readers can better understand the characteristics and appearance of the plants.

4. Personalized signature: You can add a personalized signature at the bottom or lower right corner of the business card, such as "Walking with dust and being friends with plants" to highlight the relationship between dust's travels and plants.