Azaleas & Acid-Lovers

Specialized nutrition for azaleas, camellias, rhododendrons, hydrangeas, gardenias, and blueberries — the acid-loving plants that struggle in ordinary soil no matter how much fertilizer they're given. These plants need their soil chemistry managed first: below pH 6, their roots can actually take up iron and the nutrients around them. Azalea & Camellia 15-5-15 delivers the complete feeding program in one formula, while Elemental Sulfur, Cottonseed Meal, and Ferrous Sulfate bring pH down and hold it there. Chelated Iron corrects the telltale yellowing between leaf veins that means pH has drifted too high — and for hydrangeas, the same soil chemistry that keeps these plants healthy is what turns blooms blue. All products are CDFA registered, third-party tested for heavy metals, and made in our FDA-registered California facility.