Can you use roofing felt to make whale hide pots for ring culture and growing tomatoes?

It's great you're interested in sustainable gardening! However, using roofing felt to make "whale hide pots" for ring culture and growing tomatoes is not a good idea. Here's why:

* Roofing felt is not biodegradable: It's made from asphalt-saturated felt paper, which will not break down in the soil. This means it will persist in your garden for a long time, potentially harming the environment and your plants.

* Roofing felt is not suitable for plant growth: It doesn't allow for proper drainage and aeration, which are essential for healthy root development. This could lead to root rot and stunted growth.

* It's not a safe material for food production: Roofing felt may contain chemicals that could leach into your tomatoes and make them unsafe to eat.

Here are some better alternatives for ring culture and growing tomatoes:

* Recycled plastic bottles or containers: These are readily available, relatively inexpensive, and have good drainage capabilities.

* Wooden barrels: These can be repurposed for ring culture, but make sure they are properly treated and free of harmful chemicals.

* Compostable materials: Look for pots made from materials like coconut coir or sugarcane pulp, which will eventually break down and add nutrients to your soil.

Remember: Prioritize sustainable and safe materials for your garden. Using roofing felt is not recommended for growing food.