Trees for Life are a conservation charity dedicated to rewilding the Scottish Highlands. They have established 44 tree planting sites and planted nearly two million trees. Their work includes tree planting, red squirrel reintroduction, woodland restoration and management consultancy, as well as training programmes and volunteering opportunities. You can find out more here.

Comrie Croft is based in Comrie, Perthshire and offers a place to camp, host events, and mountain bike as well as visit their farm shop and café. They are pursuing a model of rural regeneration that is inclusive and sustainable, that they call ‘permaculture crofting’ - conservation, low impact housing, sustainable enterprise, recreation, eco-tourism and other productive land use. If you want to do more than visit, you can also volunteer on their farm, which can be found on the wwoofing website.