Toured the Zealong tea estate in New Zealand in Nov 2016 and bought 50 grams of this tea afterward. It’s priced high ($31 for 50 grams) but I believe the cost of their operation is quite $$$. They are the only tea estate in NZ and when it gets to freezing temps, they fly a helicopter over the fields to push warmer air down and protect the tea for as long as it takes until the temperature comes up. Tea does not grow naturally in NZ obviously because of the freezing temps.
Chestnut aroma. Creamy. Floral and sweet chestnut flavors. Delicious. Steeps 4-5 times for me gong fu style.