I read in the SAS survival book that certain trees, including pine trees, have an edible inner bark. How deep into the tree does one have to cut to get to this layer of edible bark? Also, how thick is the layer of edible bark? Last, is there any danger to cutting to deep and ingesting the 'bad' bark?
With regard to pine cones, the book also states that the seeds are edible and can be obtained by heating the cones. How is this done? Do you throw the cones into the fire or put them in a covered pot? Something else?
Thanks,
Kevin
With regard to pine cones, the book also states that the seeds are edible and can be obtained by heating the cones. How is this done? Do you throw the cones into the fire or put them in a covered pot? Something else?
Thanks,
Kevin