Morello Mushroom Black Chanterelle Trumpet Mushroom Spores in Sawdust Bag Garden Grow Kit 5galGrow Black Trumpet Chanerelle Mushrooms in your yard or garden. Start any time of year with spores as long as dirt is not frozen! Create your own Black Trumpet Chanerelle mushroom patch! Our Black Trumpet Chanerelle Kit comes with FULL instructions including an instructional video. Drop shippers welcome. Although the mycelium is a fast colonizer, it may take a few years before it produces any actual mushrooms. Growing Black Trumpet Chanerelle