You're looking for a Neverland sword!
When looking for a place to hide the cache, I happened upon a hollow into another world. You might even feel someone reaching back if you're not careful!
The pohutukawa is a heritage tree listed in the district plan as the last remaining tree of the Kensington Estate.
You will need to be extra careful of when you retrieve the cache as it's now a very busy area.
Food stores all around and a busy intersection.