Ott tree

Ott tree

Orange Peel or Coffee Chaff

Orange Peel or Coffee Chaff

Posidonia Oceanica

Posidonia Oceanica

Orange peel, tea leaf

Orange peel, tea leaf

Ott tree sap, Porcelain

Ott tree sap, Porcelain

Sawdust, Natural adhesive

Sawdust, Natural adhesive

Cotton waste

Cotton waste

Egg Shell, Bean Peel, Coffee Pulp

Egg Shell, Bean Peel, Coffee Pulp

Cassava starch, Cardboard waste

Cassava starch, Cardboard waste

Mycelium

Mycelium

Stinging nettle

Stinging nettle

Mycelium

Mycelium

Seaweed

Seaweed

Banana peel

Banana peel

Pine tree

Pine tree

Salsify

Salsify

Pig waste

Pig waste