Rokna tree fungus

Rokna tree fungi.

Rokna tree fungus was a deadly, blue fungus that grew on the rokna tree found on the Forest Moon of Endor. The sharp points protruding from this fungus could cause the death of those coming in contact with them. The addictive drug known as Rokna blue was derived from rokna fungus. The Ewok Deej Warrick once cut his arm on some rokna fungus.

Behind the scenes

The To Save Deej storybook spells the fungus' name rockna.

Rokna blue being derived from Rokna tree fungus is never explicitly stated in any source. Shield of Lies describes it as being made from 'a tree fungus that grows on Endor', so it seems quite reasonable to presume that it comes from the tree fungus that shares its name, color, and poisonous properties.

Appearances

• Ewoks—"To Save Deej" (First appearance)
• To Save Deej (book) (Adaptation of To Save Deej episode)
• Shield of Lies (Indirect mention only) (as tree fungus that grows on Endor)

Sources

• A Guide to the Star Wars Universe, Second Edition, Revised and Expanded