Heterodermia tremulans

Family: Physciaceae

What it is like

A lichen. It is ashy grey.

Where it is found

It is a temperate plant.

Countries/locations it is found in

Asia, India, North America, USA

How it is used for food

The lichen is used as a spice and flavouring.

Edible parts

Plant - spice

How it is grown

Its other names

Local names

Synonyms

Arthronia tremulans Mull.Arg.; and others