last year, with one of my outdoor plants i used a 15% sand to 85% miracle grow potting soil... my girl topped at 7ft+ haha... i really dont know if the sand helped or not... but hey, mabey it let the water flow just right>?
mindbodysoul Reviewed by mindbodysoul on . Good Soil Hello all! Any one have a good soil mix? Thanks. Rating: 5