Description The key to success with heavy-feeding hibiscus plants is to fertilize lightly and often. Hibiscus should be fertilized at least once a month throughout the growing season, and the schedule should be kept up regularly. Remember that numerous light applications of hibiscus fertilizer are always better than a few heavy applications. See chart for feeding amounts. Help your hibiscus plan Big, bold blooms Promotes beautiful blooms Formulated for the unique growing habits of hibiscus More DetailsFeaturesNo Additional FeaturesPlant NameHibiscusActive IngredientsFertilizerN-P-K Ratio12-6-8Time releaseFast releaseDry Fertilizer TypeDry Plant FertilizerLongevity (weeks)4Emergent TypeNeither Pre nor Post EmergentSeason UseAll-SeasonCompatible Grass TypeNot for use on lawnsDelivery MethodGranularPlant TypeFlowerOrganicSyntheticFertilizer FormulaNon-OrganicProduct Width (in.)9Product Height (in.)12Product Depth (in.)3Package Size (lb.)10Shipping Limitations We can not ship to these states currently: AK, GU, HI, PR, VI