Shoeblackplant News - See above for usda hardiness. Hibiscus are carefree but do require some fertilizer, especially if grown in containers. Slow release fertilizers are an. Web shoeblackplant, information about environmental conditions, care work, propagation, fertilization products, and.
Slow release fertilizers are an. See above for usda hardiness. Web shoeblackplant, information about environmental conditions, care work, propagation, fertilization products, and. Hibiscus are carefree but do require some fertilizer, especially if grown in containers.