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Scientific Name:Umbilicaria species
Common Name(s): Rock tripe
Edible: yes
Medicinal: no
Parts Used: root, stem, fruit, leaf
Logos 13 Aug, 2008
CAUTION--There are some reports of poisoning from rock tripe, so apply the Universal Edibility Test.
Current Rating: 0.0000
Logos 13 Aug, 2008
Description: This plant forms large patches with curling edges. The top of the plant is usually black. The underside is lighter in color.
Current Rating: 0.0000
Logos 13 Aug, 2008
Habitat and Distribution: Look on rocks and boulders for this plant. It is common throughout North America.
Current Rating: 0.0000
Logos 13 Aug, 2008
Edible Parts: The entire plant is edible. Scrape it off the rock and wash it to remove grit. The plant may be dry and crunchy; soak it in water until it becomes soft. Rock tripes may contain large quantities of bitter substances; soaking or boiling them in several changes of water will remove the bitterness.