Irish Oak Collection

In January of 2010 Archangel Ancient Tree Archive made our first international collection trip. From two of the oldest remaining oak stands in Ireland we collected around 20 different Common Oak trees, all estimated to be 500-1000 years in age. The propagules from...

Giant Sequoia Collection

Starting in 2009 Archangel Ancient Tree Archive began our Giant Sequoia project. Old growth sequoias had never been successfully cloned beyond a relatively young age of about 80 years old. We wanted to root trees that are 2-3,000 years old – and we did! Over the...