Project Noah

Project Noah is a tool to explore and document wildlife and a platform to harness the power of citizen scientists everywhere.

Join Project Noah Today


Usnea florida


spotted on small scrub oak in scrub area


Usnea lichen contains potent antibiotics which can halt infection and are broad spectrum and effective against tuberculosis bacterial. Usnic acid (C18H16O7), a potent antibiotic and antifungal agent, is found in most species. This, combined with the hairlike structure of the lichen, means that Usnea lent itself well to treating surface wounds before sterile gauze and modern antibiotics. It is also edible and high in vitamin C.

No species ID suggestions

Cocoa, Florida, USA

Lat: 28.32, Long: -80.73

Spotted on Sep 23, 2012
Submitted on Sep 26, 2012

Related spottings

Usnea strigosa Beard Lichen Old mans beard Old Man's Beard

Nearby spottings

Sandhill cranes Damselfly Eastern cottontail rabbit Ear tree