HIBISGAIN® is the perfect mix for more than just your Hibiscus; our 12-6-8 hibiscus plant food is a great contender as an all-purpose dry plant food. High Nitrogen and plenty of minor nutrients makes this blend perfect for every day gardening, and the extra boost your Hibiscus needs.
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.