To Remove Toxic Oil: Mugwort OR Plantago leaves: rub leaves vigorously on the spot where you touched the plant to soak up the toxic oil into the leaves so that a rash will not spread &/or the area
(One less empty tube of Technu to throw into a landfill!)
After Oil is Removed: Aloe: cover affected area with leaf juice
After Oil is Removed: Elder Tree leaves & flowers: apply a poultice of the leaves & flowers atop the affected area
Bibliography: Richard Lonewolf
Database Entry: Distance Everheart 4-6-2013