As I am always on the lookout for material to make compost my thoughts turned to Christmas trees. What has stopped me in the past was the long running gardening myth that pine needles turn soil acidic which is the last thing I want. Then I found a piece about composting Christmas trees on this site
“Christmas trees: Yes, it is possible to compost a whole (real) Christmas tree. You’ll need to put in a bit of work by stripping the branches off the tree and breaking / cutting everything into small pieces first. The smaller the pieces better. You don’t really want any woody bits larger than your thumb going into your compost bin. Shredders make light work of this process if you have one. Thick woody pieces can however take a very long time to start to decompose (were talking a year or two before you see any progress) so be prepared to be patient, or consider composting only the smaller limbs if you don’t own a shredder. There is a misconception that composting pine needles will result in acidic compost. It’s not true, by the time the needles are composted they will have lost most of their acidic potency.”
I now have half a dozen trees lined up for shredding and with some other stuff to add that should fill a cubic metre bin.
How to be happy – compost something!