Hormex Rooting Powders are not water soluble and therefore are superior for rooting in soil or other media (vermiculite, perlite, sand, etc.). Choose strength based on plant variety, time of year, propagating conditions and condition of cutting. Bottom heat will enhance rooting performance.
Hormex Rooting Powder #3: Arbor-vitae, Azalea Dauricum, Azalea Mollis, Blueberry, Daphne, Elder, Ivy, Pyracantha, Juniperus Chinensis Pfitzeriana, Juniperus Sabina Fastigiata, Sequoia Gigantea, Rose.
