Composting question for my Blue Spruce tree
Last spring I cleaned and raked under this Blue Spruce and then spread a wheelbarrow of homemade compost under the canopy. I then added Gaia Green veg powdered fertilizer and covered with about 4” of course mulch. Seems to be doing well.
My question is, I’m thinking of spreading another layer of compost and Gaia Green, and then another layer of mulch. Is that ok, or should I remove the mulch that’s there first, and then add more compost etc and put mulch on top?
u/bubblesuitcase — 17 hours ago