Necessary substrates:

- Fertilizer
- Fertilizer (or fertiliser) is any organic or inorganic material of natural.

- Silage
- Silage is fermented, high-moisture stored fodder which can be fed.

- Straw
- Straw is an agricultural by-product, the dry stalks of cereal plants, after.

- Lavender
- Lavandula (common name Lavender) is a genus of 39 species of flowering plants.