How To Care For Hibiscus In Ground. This plant doesnt absolutely require fertilizer but a general-purpose fertilizer will promote vigorous growth and support blooming. You can either use a diluted liquid fertilizer one a week a slow release fertilizer once a month or you can add a high potassium compost to the soil.
Do this by digging a hole in the ground. For propagation by cuttings cut approximately 15 cm long shoots with at least three buds or eyes from the desired plant. Propagate Hibiscus Through Cuttings.
Place your hibiscus plant in a sunny spot that gets at least 8 hours of direct sunlight every day.
These must then be wetted with rooting powder and then placed in small pots with special growing soil. Hibiscus enchants with its large colorful flowers in the room as well as in the garden. If theres no rainfall youll have to water the shrub every two or three days. These must then be wetted with rooting powder and then placed in small pots with special growing soil.