Cactus

Growing cacti and succulents in a dry terrarium can be a fascinating and aesthetically pleasing project. Here are some considerations when creating a dry terrarium for these types of plants:

1. Drainage: Ensure you have good drainage in your terrarium. Use a substrate specially designed for cacti and succulents, or mix coarse sand or perlite with potting soil to improve drainage.

2. Lighting: Cacti and succulents need plenty of light to thrive. Place your terrarium in a location where it receives at least 6 hours of direct sunlight per day. If that's not possible, you can also use artificial plant-friendly lighting.

3. Ventilation: Ensure your terrarium is well-ventilated to prevent root rot. Excess moisture can be harmful to cacti and succulents, so allow for good air circulation.

4. Plant Selection: Select cacti and succulents that thrive in arid conditions and have similar needs in terms of sun exposure and watering regime. Avoid species that require high levels of humidity.

5. Maintenance: Cacti and succulents are generally low-maintenance plants, but it's important to monitor watering. Let the soil dry out completely between waterings to avoid root rot.

6. Decoration: Add decorative elements such as rocks, stones, and pieces of driftwood to create a natural desert-like look in your terrarium.

By following these tips, you can create a beautiful dry terrarium that showcases the beauty and diversity of cacti and succulents while providing a suitable habitat for these plants.