The Knights Who Say... 'Ni'! They are the keepers of the sacred words: 'Ni', 'Peng', and 'Neee-wom'! The Knights Who Say 'Ni' demand a sacrifice. They want... a shrubbery! Find the shrubbery cache, or else, you will never pass through this wood... alive...because you don't need to go in the wood to access the cache. One that looks nice. And not too expensive. Then, when you have found the shrubbery, you must cut down the mightiest tree in the forest... with... a herring!
*Note
During warm months there is a presence of Poison Ivy. The foliage is not cleared back until the autumn. Best seasonal access for the cache is suggested in late autumn, winter, and early spring. Higher difficulty rating because of the dangerous foliage.