Manuka honey is sourced from the flowers of the manuka bush, a shrub that is related to the tea tree and native to New Zealand. Manuka is renowned worldwide. Wedderspoon has over a decade of experience sourcing only the most genuine, best and purest Manuka honey, offering the first Non-GMO project verified Manuka honey. Enjoy Wedderspoon Manuka just how nature intended, our honey is raw and unpasteurized. KFactor guarantees high manuka pollen count, 16 certifies 75% or more manuka pollen in every jar and is a rating system approved by the New Zealand government.